GT110_NBZ2
Air Bone conduction Neckband Earphones
> Bluetooth Version:50
> Bluetooth scheme: BK3266
> Cabin battery capacity:120mAh
> Driver:φ6mm*2 Hifi
> Voltage: 37V
> Resistance:32Ω
> Frequency:50HZ-24KHZ
> Function: double earphone Binaural calling,
> Wireless Headphone,Bluetooth,Noise cancelling,IP55 Waterproof,Touch control, Automatic boot
> Wireless working range: 15M(without obstacles)
> Playing time:8 Hours
> Calling time3Hours
> Standby time: 240 Hours
> Charging time: about 15 hours