1. 2 6 2. gt iPhone 49 54 60 3 1 5 13 000 mm Bi i Walk Pro i Phone 5s 5c 6 6Plus i Walk Pro Phone 5s 5c 6 6Plus gt 1 1 i Walk Pro 28g 40X 52X 12mm 1 JTRC i Walk Pro 2 Bluetooth Ver 4 0 Low Energy support 3 er 7 3. 2 iPhone 5s 5c 6 6Plus 0S i0S 5 1 1 es NPO