Description
> Transmission distance 10 meters.> Usage time: 7 hours.
> Standby time: 720 hours.
> Battery capacity: 400mAh rechargeable lithium battery.
> Headphone function: adjust volume, change songs, answer calls, reject calls, hang up calls, Bluetooth playback, hands-free calls, phone repeat, Bluetooth connection, voice prompt, power-on screen.
> Rabbit: 60mm diameter.
> Sensitivity: 115 dB S.P.L at 1 KHZ.
> Resistance: 32 O.
> Frequency response: 20Hz-20KHz.
> Rated power: 10mW × 2.
