Écouteurs Bluetooth TWS à conduction osseuse externe, affichage de la puissance

Specification Shipping Limitations:Unlimited Dimensions:0.00 in. * 0.00 in. * 0.00 in. Weight:0.25 lbs Available Ship to:United States Details Product information: Function: noise reduction; bone conduction; power display; call function; NFC function; voice control; support for music; multi-point connection Channel: Stereo How to use: hanging ear Whether single or binaural: bilateral stereo Color: S900 Black; S900 Blue; S900 White Mold type: private mold Bluetooth version: 5.1 Receiving distance: ≥10m (barrier-free) Headphone battery capacity 80mAh About 10 hours of continuous listening to music at a time Electric compartment battery capacity 400mAh Can charge the headset about 2 times Battery charging time is about 3h Charging input: 5V==0.5~2A Packing list: Bluetooth headset*2 Charging compartment*1