ORAIMO STEREO HEADSET || Model:K66
Wireless version: V5.2
Impedance:320
ensitivity:108dB SPL kHz Communication range: ≤ 10m
Earbuds button control:Touch control
Charging box battery capacity:250mAh
Headset battery capacity:35mAh
Play time:about 4h (volume 80%)
6 HOURS OF WIRELESS PLAYTIME*
& Bluetooth || Designed for comfort and Stability || K66
*Play time is based on battery capacity and power Consumption calculation, may be in actual use The situation is different