Tobii Pro Glasses 2 Product Description
Contents
1. e e documentation and software Safety and compliance e e e e document printed User s manual PDF e e Quick start guide e printed and PDF HDMI A to HDMI D cable e e e Ethernet cable 3 e e e meters USB to micro USB cable e for recording unit charging Controller software e e 2 2 System Overview Tobii Pro Glasses 2 Product Description v 1 0 8 en US Tobii Pro Glasses e e Analyzer WLAN functionality e Dell Windows 8 1 Pro e i tablet One day onsite installa e e tion and startup training Tobii Care e e e 2 2 System Components The Tobii Pro Glasses 2 system is made up of several components Each component is briefly described below The system includes 1 A wearable eye tracker glasses referred to as the head unit 1 See separate product description for details Tobii Pro Glasses 2 Product Description v 1 0 8 en US 2 System Overview 3 2 Arecording unit connected to the head unit via an HDMI cable The recording unit holds the battery and stores the recorded data on an SD memory card The recording unit is controlled from a tab let or computer running controller software bh 3 A Windows 8 8 1 Pro tablet or computer with Windows 7 8 8 1 or 10 running the2. A2 3 EU Compliance Statement Tobii AB declares that this device is in compliance with the essential requirements and other relevant provisions of the R amp TTE and EMF Directive A2 4 Declaration of Conformity Standards The recording unit and its handling comply with the following standards EMC Emission EN55022 2010 Class B FCC part 15 Class B EMC Immunity EN55024 2010 s SAR EN62311 2008 Low Voltage Directive 2006 95 EEG EMC Directive 2004 108 EC Radio and Telecommunications Terminal Equipment Directive R amp TTE 1999 5 EC RoHS Directive 2002 95 EC RoHS Directive 2006 121 EC WEEE Directive 2002 96 EC Reach Directive 2006 121 EC China RoHS Directive CFR 47 FCC part 15 Class B Canadian ICES 003 Japan TCM mark WLAN Ref 4 Japan VCCI mark EC EN UL60950 1 2005 Electrical safety for global EU US A3 Other limitations and considerations A3 1 Intended use n Tobii Pro Glasses 2 is intended to be used in research activities about human behavior including eye movements involving adult participants in a dry and dust free indoor environment The product should only be used as described in the user manual Please read the user manual and other supplied documentation thoroughly before using the product A3 2 SD memory cards SD memory cards used in the recording unit must be formatted as FAT32 SDHC cards are usually pre formatted as B FAT32 and will work out of the box while
3. or even when exposed to the light sources of an eye tracker It is estimated that 3 to 5 of those diagnosed with epilepsy have this type of epilepsy Many people with PSE experience an aura or odd sensations before a seizure occurs If you or the wearer of the head unit feel odd during use turn off and remove the head unit Appendix A Safety and Compliance Tobii Pro Glasses 2 Product Description v 1 0 8 en US A1 6 Mechanical Shock Warning A The Tobii Pro Glasses 2 system is a delicate measuring instrument used for research purposes and should be treated with care at all times To avoid breaking or damaging the internal electronic circuits do not drop knock or shake the device Eye tracking quality or accuracy can be seriously affected if the head unit or recording unit has been dropped If the eye tracker is exposed to mechanical shock for example when dropped do not try to start it or connect it to a power source Contact Tobii Support for instructions A1 7 Bending Warning M To avoid breaking or damaging the internal electronic circuits do not bend any part of the eye tracking system Eye tracking quality or accuracy can be seriously affected if the head unit or recording unit has been bent A1 8 Do not open the devices Do not open or disassemble the head unit or the recording unit Non compliance will result in loss of warranty There are no user serviceable components inside Contact Tobii Technical Support if Tobii Pro
4. eR AA 3 2 3 gros 4 2 4 RRECOPCING do mE 5 2 5 Prescription LeSeS vU 6 s TANN ii raises hei takanna Di nn 8 3 1 Eye Trackin sa a a 8 3 2 HAIR canine ia I ga EU sais 8 3 3 Recording Uss a ides sas a a aa 8 3 4 Prescription Lenses Option sisi 9 3 5 Seer ct a 9 3 6 Compatible SOftWare isis skan is a anna skanna EXTR hk aa a AREE a AAA a la teen st remets GA 9 3 7 Controller Software Feature overview ss 9 3 8 Controller Software Minimum system requirements 0 rr 9 Appendix ASafety and Compliance 1 Introduction Tobii Pro Glasses 2 is the next generation wearable eye tracking tool which gives researchers the possibility to capture truly ob jective and deep insights into human behavior in any real world environments Pro Glasses 2 shows exactly what a person is looking at in real time while the test person moves freely in a lab shop a restaurant or any locations The product consist of a head unit a recording unit and a controller software This document describes the main technical features of the Tobii Pro Glasses 2 product Intended use Pro Glasses 2 is intended to be used in research activities about human behavior including eye movements involving adult par ticipants in a dry and dust free indoor environment The product should only be used as described in the user manual Please read the User s Manual and other su
5. Glasses 2 is not working properly A1 9 Connectors A The head unit and recording unit have numerous external interfaces connectors Connecting any other device or connector than those intended may cause personal injuries and or damage Tobii Pro Glasses 2 Tobii or its agents are not liable for any damages or injuries to a person or their property due to connecting unintended connectors A1 10 HDMI Cable Warning A The provided HDMI cable should only be used to connect the head unit with the recording unit Do not use the HDMI cable for any other purpose or for connecting to any other devices Only use HDMI cables provided by Tobii to connect the head unit with the recording unit Tobii or its agents are not liable for any damages or injuries to a person or property due to wrong use of the provided cables A1 11 Environment The Tobii Pro Glasses 2 system is designed for use in dry indoor environments Avoid any exposure to direct sunlight as this will affect eye tracking quality and longer exposure can overheat the equipment Avoid exposure to any liquids gels moist rain sweat or other damp materials or environments Do not use the eye tracker near water the device is not water resistant The device complies with IP Class 20 and has no protection against objects smaller than 5 mm Keep the eye tracker in a clean and dust free environment When using the equipment take adequate precautions against dust and dirt Do not place or u
6. Gyroscope and accelerometer 3 3 Recording Unit Battery recording time 120 min Battery type Rechargeable 18650 Li lion Capacity 3 400 mAh Storage media SD SDXC SDHC card Connectors HDMI Micro USB 3 5 mm jack Dimensions height x width x depth 130 x 85 x 27 mm 8 3 Technical Specifications Tobii Pro Glasses 2 Product Description v 1 0 8 en US Weight 312 grams Sync Port 3 5 mm jack TTL signal 3 4 Prescription Lenses Option Correction lenses 34 pcs ranging from 5 0 dpt to 3 0 dpt in increments of 0 5 dpt Made of plastic with hard coating Magnetic lens attachment adaptor 2 units made of plastic Dimensions height x width x depth 80 x 270 x 370 mm complete kit Weight 1150 grams complete kit 3 5 Compliance Ingress protection IP class 20 CE European Union Yes FCC USA Yes CCC China Yes VCCI Japan Yes Eye Safety EN 62471 2008 Yes Underwriters Lab US UL 60950 Yes 3 6 Compatible Software Recording and live viewing Tobii Pro Glasses Controller Software Data analysis and export Tobii Pro Glasses Analyzer Software 3 7 Controller Software Feature overview Manage participants Manage recordings Live viewing of recordings Instant replay of recordings One point calibration WLAN configuration settings conn
7. SDXC cards must be formatted as FAT32 before they can be used with the recording unit Only use SD cards recommended by or supplied by Tobii A3 3 Multiple connections between the controller software and the recording unit i Under no circumstances should the tablet or computer running the controller software connect to the same recording unit using both a wireless and a wired connection at the same time 14 Appendix A Safety and Compliance Tobii Pro Glasses 2 Product Description v 1 0 8 en US A3 4 Eye movement classification Gaze presented in Live Viewer and replay tabs of the controller software is filtered through a five point moving average filter Such filters do not entirely mimic true eye movement behavior and fixations may seem to dynamically shift locations This has no significant impact for qualitative observational analysis in the controller software When data is transferred to Tobii Pro Glasses Analyzer only raw unfiltered data is transferred giving the analyst full access to more advanced eye movement classification filters suitable for quantitative analysis of gaze data A3 5 Sampling rate i A 100 Hz eye tracker will eye track on a smaller viewing area than the equivalent 50 Hz eye tracker For extreme viewing angles the user might get 50 Hz data from a 100 Hz eye tracker A3 6 Light conditions We recommend that eye tracking studies be performed in a controlled and well lit environment Sunlight should be avoided s
8. Tobi Pro Glasses 2 Product Description Head Unit Recording Unit Prescription Lenses Controller Software tobil pro Product Description Tobii Pro Glasses 2 Version 1 0 8 11 2015 All rights reserved Copyright Tobii AB publ The information contained in this document is proprietary to Tobii AB Any reproduction in part or whole without prior written authorization by Tobii AB is prohibited Products that are referred to in this document may be either trademarks and or registered trademarks of the respective owners The publisher and the author make no claim to these trademarks While every precaution has been taken in the preparation of this document the publisher and the author assume no responsibility for errors or omissions or for damages resulting from the use of information contained in this document or from the use of programs and source code that may accompany it In no event shall the publisher and the author be liable for any loss of profit or any other commercial damage caused or alleged to have been caused directly or indirectly by this document Content subject to change without notice Please check Tobii web site www tobiipro com for updated versions of this document Table of Contents inngang AA ER E an nr n 1 2 015 0 aaa ind nad A A eee 2 2 1 Tobit Pro Glasses 2 Packages ite ter tees a in a birt res 2 2 2 System Componehls iiie B a decane A in an aie haa ADD GE danas ha isina KE
9. controller software The software allows for managing participants controlling the eye tracker and viewing both real time and recorded eye tracking data The soft ware connects to the eye tracker through an Ethernet connection either wireless or wired 4 Tobii Pro Glasses Analyzer optional installed on a Windows computer Any eye tracking analysis beyond qualitative analy sis of eye tracking session replay is carried out using Pro Glasses Analyzer The recording unit contains radio transmitters and receivers WLAN Make sure that it is placed as far as possible from any equipment objects or body parts sensitive to such signals The head unit is designed to connect only to the recording unit and should not be connected to any other device The recording unit is designed to connect only to the head unit and a Windows 8 8 1 Pro tablet or any tablet com puter with Windows 7 8 8 1 or 10 running the controller software The recording unit should not be connected to any other devices gt gt gt Tobii Pro Glasses Controller Software is designed to be used only with Tobii Pro Glasses 2 No other types of eye trackers can or should be used together with the controller software Tobii Pro Glasses Controller Software is designed to be installed and used on Windows 8 8 1 Pro tablets or any computer with Windows 7 8 8 1 or 10 The software should not be installed on any other types of devices Se 2 3 Head Unit The head unit is a hig
10. e or prescription lenses with sun protection please contact Tobii sales for a quote Tobii Pro Glasses 2 Product Description v 1 0 8 en US 2 System Overview 7 3 Technical Specifications 3 1 Eye Tracking Eye tracking technique Corneal reflection dark pupil Binocular eye tracking Yes Sampling rate 50 Hz or 100 Hz Calibration procedure 1 point Parallax compensation tool Automatic Slippage compensation Yes 3D eye tracking model Pupil measurement Yes absolute measure 3 2 Head Unit Material Grilamid plastic stainless steel aluminum Protective lens Plastic in 2 versions clear and tinted Interchangeable lenses Yes Nose pad Grilamid plastic interchangeable Scene camera video resolution 1920 x 1080 at 25 fps Scene camera video format H 264 Scene camera field of view 90 deg 16 9 format Scene camera horizontal and vertical FOV approx 82 deg horizontal 52 deg vertical Weight 45 grams including protective lens Frame dimensions width xdepth xheight 179 x159 x57 mm Cable length 1200 mm Visual field of view frame obstruction More than 160 deg horizontally 70 deg vertically Audio Integrated microphone Design characteristics Light weight and discreet Number of eye tracking sensors 4 sensors Fixed geometry Yes Sensors
11. ect to existing wireless networks A Recordings playable from local medias 3 8 Controller Software Minimum system requirements Operating System Windows 7 8 8 1 and 10 32 bit and 64 bit CPU Intel Core I5 Resolution 1024 x768 Memory 2 GB Tobii Pro Glasses 2 Product Description v 1 0 8 en US 3 Technical Specifications 9 Appendix A Safety and Compliance A1 A1 1 A1 2 A1 3 A1 4 A1 5 10 Safety and Usage Usage Warning The Tobii Pro Glasses 2 system is composed of several components as described in the user manual and should be used according to manufacturer instructions Connecting or by other means using any other component than advised in the user manual may damage or injure a person their property or recorded data and is done entirely at the user s own risk The head unit should be fitted on the test participant according to manufacturer instructions Tobii or its agents are not liable for damage or injuries to a person or their property due to a head unit being dropped in any configuration Fitting the head unit onto a test participant is done entirely at the user s own risk The head unit is equipped with a head strap to enable tighter mounting of the head unit onto the wearer s head Neither Tobii nor its agents are liable for damages or injuries to a person or their property caused by the head unit s head strap Emergency Warning The Tobii Pro Glasses 2 system is to be used f
12. ent objects or body parts sensitive to such signals BAC 4 Y 5GHz d BATE ICIRY ET A1 14 Transportation Always use the supplied carry case and packaging material to transport the eye tracking equipment and provide added protection A1 15 Accessories Only use accessories provided by or approved by Tobii 12 Appendix A Safety and Compliance Tobii Pro Glasses 2 Product Description v 1 0 8 en US A1 16 Cleaning Before cleaning any part of the Tobii Pro Glasses 2 system unplug the power cord from the outlet and make sure the device is turned off Both the head unit and recording unit have surface coatings that require special care Only use the supplied microfiber cleaning cloth or similar products specially intended for cleaning screens or glass with a special coating Avoid touching or scratching the glass and the eye tracking sensors and illuminators on the head unit and keep all the surfaces clean Eye tracking quality may be degraded if surfaces are dusty or damaged Some plastic parts such as the ear pieces and the nose pads can be cleaned with water or disinfectant applied on a piece of soft cloth Avoid contact with any other parts such as the illuminators sensors and all electronic components A1 17 Disposal Do not dispose of the device in general household or office waste Follow local regulations for disposal of electrical and electronic equipment Do not dispose of the batter
13. er s instructions Avertissement relatif aux batteries Le syst me Tobii Pro Glasses 2 syst me comporte des piles lithium ion rechargeables Les batteries lithium ion peuvent exploser ou provoquer un incendie si elles sont utilis es ou charg es de facon incorrecte ou si elles sont d fectueuses Ne pas court circuiter les p les de la batterie Ne pas exposer la pile l eau ou l humidit Ne pas exposer les batteries la chaleur la lumi re du soleil une soudure ou un feu D connecter imm diatement les batteries si pendant le fonctionnement elles mettent une odeur inhabituelle sont chaudes changent de forme dimensions ou se comportent de mani re anormale Ne pas utiliser des batteries d fectueuses Pour recharger les batteries utiliser un chargeur sp cialement concu cet effet et se conformer aux instructions de recharge fournies par le fabricant du chargeur Recharger les batteries sous surveillance et ne pas placer de mat riaux combustibles proximit ou au dessus des batteries ou du chargeur en raison du risque de surchauffe d explosion ou d incendie ATTENTION Danger d explosion si la batterie est mal remplace remplacer uniquement par le meme type ou equivalent recommand par le fabricatn jeter les piles usag es selon les instructions du fabricant A1 13 Wireless Warning A The Recording Unit contains radio transmitters and receivers WLAN Make sure that it is placed as far as possible from any equipm
14. hly sophisticated measuring device It consists of several very sensitive sensors and must be cared for as instructed for it to work properly The head unit consists of the following parts 2 Only included in the Tobii Pro Glasses 2 Premium Package Must be purchased separately for all other packages 3 Only included in the Tobii Pro Glasses 2 Premium and Subscription packages Must be purchased separately for all other packages 4 2 System Overview Tobii Pro Glasses 2 Product Description v 1 0 8 en US High definition scene camera Captures a high definition video of what is in front of the participant Microphone Picks up sounds from the participant and its surroundings Eye tracking sensors Records eye orientation e g the direction of the eye gaze IR illuminators llluminates the eyes to support the eye tracking sensors Micro HDMI connector Connects to the recording unit via the supplied HDMI cable Cable guide Guides the HDMI cable towards the participant s back Protective lens Both clear and tinted versions supplied o uogg 2 OoNm Nose pad Exchangeable and available in different sizes 24 Recording Unit The recording unit is a small computer that controls the head unit the eye tracking glasses It records and stores eye tracking data sounds and scene camera video on a removable SD memory card The recording unit carries a replaceable and recharge able Li ion battery that s
15. ies in general household or office waste Follow your local regulations for the disposal of batteries Compliance Information A2 All Tobii Pro Glasses 2 are CE marked indicating compliance with the essential health and safety requirements set out in European Directives C COMPS CE CORB RERE SNC 6M CHE ROM EM SNR ME TERR TOBMC HUMEROMEMYECEVET qu Conforms to ANSI UL Std 60950 1 bi se Certified to CSA Std C22 2 No 60950 1 Intertek A2 1 Federal Communication Commission Interference Statement This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications Howeve
16. il or iris should be avoided as they might make eye tracking impossible A3 10 WLAN connectivity WLAN signal quality is affected by different environmental factors such as the distance between the recording unit and the tablet computer the presence of walls windows furniture and other objects and the presence of other WLAN devices and networks in the same area A weak or low quality WLAN signal will decrease the quality of or even interrupt the Live Viewing video in the controller software or even disconnect the recording unit from the tablet computer A3 11 Power We recommend that you connect the power cord of the chargers to an outlet with a protective earth ground connection Use an accessible outlet and make sure the cords are properly placed to avoid the risk of tripping Never use damaged power cords Tobii Pro Glasses 2 Product Description v 1 0 8 en US Appendix A Safety and Compliance 15 The Recording unit is intended to be supplied power by a UL Listed Adapter rated 5V 2A min A3 12 Keeping the controller software and the recording unit s firmware up to date that will improve performance and or introduce new functionality When a new version of Tobii Pro Glasses Controller Software or the recording unit s firmware is available the user will be notified with an alert symbol at the top of the user interface if the computer is online Alternatively the latest firmware and software can be downloaded from the Tobii Suppo
17. ince it contains high levels of infrared light which will interfere with the eye tracker system Sunlight affects eye tracking performance severely and longer exposure can overheat the eye tracker The eye tracker is not designed for exposure to direct sunlight Eye tracking generally does not work in strong direct sunlight Shielding the eye tracker adequately from the sun may prevent sunlight from interfering with eye tracking For better performance use the supplied tinted lenses if the product is used in an environment with strong sunlight A3 7 Eyelashes n Long eyelashes can be obstructive when the participant s eyes are less open especially if the participant is wearing mascara In rare cases eyelashes may completely block the view of the participant s pupils making eye tracking impossible A3 8 Droopy eyelids Droopy eyelids or otherwise obstructive eyelids can block the view of the participant s pupils In rare cases such i eyelids may completely block the view of the participant s pupils making eye tracking impossible A3 9 Eye glasses and contact lenses n Tobii Pro Glasses 2 is not designed to work in conjunction with standard eye glasses Participants who wear eye glasses should be screened out or asked to remove their own glasses before wearing the head unit Standard contact lenses may slightly increase noise but do not normally introduce any errors in the data Colored or fancy lenses that change the appearance of the pup
18. nses In order to accommodate the head unit to a larger user audience Tobii has developed a set of dedicated prescription lenses supplied as a separate kit optionally available for correction of either nearsightness or farsightness The prescription lenses are magnetically fitted onto an adaptor on the head unit and the participant can then walk around freely with a corrected sight The set also contains two zero strength lenses for both the right and left side for use in the case the participant only need cor rection on one side Included in the kit is one spare magnetic attachment adaptor and a convenient storage compartment for the participant s own glasses to keep them well protected during the survey The procedure for selecting suitable prescription lenses is easy and straight forward Either the participant is already aware what glasses strength he she uses if so it is easy to fit the prescription lenses of the corresponding correction value If the par ticipant does not know the kit contains a reading chart that assists you in selecting the most suitable correction strengths n The addition of a lens element in front of the head unit may create a small optical offset which should be accounted for 4 Not available in the Tobii Pro Glasses 2 Live View Package 6 2 System Overview Tobii Pro Glasses 2 Product Description v 1 0 8 en US i If you need prescription lenses of a strength that are not included in the standard packag
19. or research purposes only Be aware that due to the low but possible risk of failure or distraction Pro Glasses 2 should not be relied upon or used in dangerous or otherwise critical situations Child Safety The Tobii Pro Glasses 2 system is an advanced computer system and electronic device As such it is composed of numerous separate assembled parts In the hands of a child some of these parts may become detached from the device possibly constituting a choking hazard or another danger to the child Young children should not have access to or use of the device without parental or guardian supervision Infrared Warning When activated the head unit emits pulsed infrared IR light Certain medical and other devices are susceptible to disturbance by IR light and or radiation Do not use the Tobii Pro Glasses 2 system when in the vicinity of such susceptible devices as their accuracy or proper functionality could be impaired Epilepsy Warning Some people with photosensitive epilepsy PSE are susceptible to epileptic seizures or loss of consciousness when exposed to certain flashing lights or light patterns in everyday life This may happen even if the person has no medical history of epilepsy or has never had any epileptic seizures A person with PSE would also be likely to have problems with TV screens some arcade games and flickering fluorescent bulbs Such people may have a seizure while watching certain images or patterns on a monitor
20. pplied documentation thoroughly before using the product n This product is continuously being developed and refined Please visit www tobiipro com for the most recent specifi cations for the software and for the latest version of this document Tobii Pro Glasses 2 Product Description v 1 0 8 en US 1 Introduction 1 2 System Overview 2 1 Tobii Pro Glasses 2 Packages Tobii Pro Glasses 2 is sold in four different packages An overview of the package contents is presented in the table below Components Live View Live View Live View Live View Premium Premium Sub Package Package Wireless Wireless Package Package scription 50 100 Package Package 50 100 Package 50 100 Head unit e e e e e e e Recording unit e 50 Hz e e e e 100 Hz e a Protective lenses 2 pcs e e e 1 clear amp 1 tinted Nose pads in different e e e e e e sizes 4 pcs Head strap e e e e e e e Rechargeable Li ion bat e e e e e e teries type 18650 4 pcs Battery charger for Li lon e e batteries power cables EU US UK AUS USB charger for record ing unit power plugs EU US UK AUS SD memory cards 3 e e e pcs sleeves Calibration cards 3 pcs e e Calibration stickers 10 e pcs Carry case for Tobii Pro Glasses 2 USB memory stick with
21. r there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into a wall outlet on a circuit different from that to which the receiver is connected Consult the dealer or experienced radio TV technician for assistance A2 2 Canadian Compliance Statement CAN ICES 3 B NMB 3 B This device complies with Industry Canada license exempt RSS standard s Operation is subject to the following two conditions 1 this device may not cause interference and Tobii Pro Glasses 2 Product Description v 1 0 8 en US Appendix A Safety and Compliance 13 2 this device must accept any interference including interference that may cause undesired operation of the device Le pr sent appareil est conforme aux CNR d Industrie Canada applicables aux appareils radio exempts de licence L exploitation est autoris e aux deux conditions suivantes 1 l appareil ne doit pas produire de brouillage et 2 l utilisateur de l appareil doit accepter tout brouillage radio lectrique subi m me si le brouillage est susceptible d en compromettre le fonctionnement
22. rt website http www tobii com analysissupport Make sure to regularly check for and update to the latest version of the software and firmware From time to time Tobii will release updates for the eye tracker firmware and Tobii Pro Glasses Controller Software 16 Appendix A Safety and Compliance Tobii Pro Glasses 2 Product Description v 1 0 8 en US 17 tob l pro Tobii Illustrations and specifications do not necessarily apply to products and services offered in each local market Technical specifications are subject to change without prior notice All other trademarks are the property of their respective owners Tobii Pro Support EUROPE GLOBAL NORTH AMERICA JAPAN CHINA Phone SWE 46 8 522 950 10 Phone 1 703 738 1320 Phone 81 3 5793 3316 Phone 86 180 1558 5168 Phone GER 49 69 24 75 03 4 27 support tobii com support us tobii com support jp tobii com support cn tobii com Support hours 8 am 6 pm Support hours 8 am 8 pm Support hours 9 am 5 30 pm Between July August 9am 5pm US Eastern Standard Time GMT 6 Japan Standard Time GMT 9 Central European Time GMT 1 S N ue 8 O L A uonduoseq 19npoug z sesse t Old NGO
23. se the equipment in places subject to extreme temperatures and humidity such as on top of and or near a heating element in a hot or damp room or in a hot automobile in the sun Usage temperature 0 C to 30 C 32 F to 86 F Tobii Pro Glasses 2 Product Description v 1 0 8 en US Appendix A Safety and Compliance 11 A1 12 Battery Warning N The Tobii Pro Glasses 2 system includes rechargeable Lithium ion batteries Lithium ion batteries can explode or cause a fire if they are used or charged incorrectly or if they are defective Do not short circuit the battery poles Do not expose the battery to water or humidity Do not expose batteries to heat direct sunlight solder or fire Immediately disconnect the batteries if during operation they emit an unusual smell feel hot change shape dimensions or behave abnormally Do not use any defective batteries To recharge the batteries use a battery charger specifically designed for the purpose and comply with the recharging instructions specified by the manufacturer of the charger Charge the batteries under supervision and do not place combustible materials close to or on top of the batteries or the charger as this may result in overheating explosion or fire CAUTION Danger of explosion if battery is incorrectly replaced If replacing the battery is necessary replace only with the same or equivalent type recommended by the manufacturer discard used batteries according to the manufactur
24. upplies power to both the recording unit and the head unit The recording unit has several connectors and a power button and is controlled from the controller software The recording unit consists of the following parts Tobii Pro Glasses 2 Product Description v 1 0 8 en US 2 System Overview 5 1 Power button amp power indicator LED Touch button that turns the recording unit on and off LED indicates power state and remain ing battery power 2 3 5 mm connector for data synchronization TTL pulse for synchronization with external da ta sources 3 LAN port Connects to a Windows tablet or computer running the controller software via the supplied Ethernet cable The recording unit can also be connected to the tablet or computer via WLAN 4 Connection status LED Indicates connec tion to the head unit and the controller software 5 SD card Activity LED Indicates if SD memory card is present and if the recording unit is busy writing on the SD memory card 6 HDMI connector Connects to the head unit via the supplied HDMI cable 7 Micro USB connector Connects to USB charger for powering the unit and charging the battery 8 SD memory card slot Slot for SD memory card for storage of recorded data 9 Battery compartment Holds the battery for the recording unit and the head unit 10 Belt clip For attaching the recording unit to participant s belt 25 Prescription Le
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