RETEVIS R-114 2 Pin K Head VOX Headset Earphone Microphone QingZhuangShiDai Effective operating distance within 10

Effective operating distance within 10 meters

Power: about 0

The professional appearance design for ventilation has largely improved the stability and life time for the projector

Earphone jack: 3

iPad and iPod (including video

RETEVIS R-114 2 Pin K Head VOX Headset Earphone Microphone QingZhuangShiDai Effective operating distance within 101. Comfortable, noise reducing sponge cushion 2. Adjustable headband, comfortable to wear 3. Elimination effect of protecting ears in noisy environment 4. VOX PTT, easy to use intercom voice function 5. PU stretch thread, delicate and soft thread, can be used in complex environment 6. Wire: PU 7. Audio interface: K 8. Approximate cable length: 150 cm 9. Suitable for RETEVIS H 777, R888s Plus, RT 5R, RT B6, RT 5RV, RT1, RT2, RT3, RT5, RT7, RT8;