bone conduction hearing aid earphone with bluetooth 5.2

Description de bone conduction hearing aid earphone with bluetooth 5.2

ENC noise reduction technology for clear voice quality,It uses bone conduction ENC noise reduction technology, which intelligently reduces external noise such as surrounding voices and wind when you are on a call. When you are running or in various noisy environments, the call quality is not affected at all. This is in most other products. Ultra-low sound leakage technology can withstand centimeter prying,The directional sound emission and anti-sound leakage technology are used to user privacy. Ear-hook design not fall off even during strenuous exercise,Sports enthusiasts can't it, no fear of high-intensity exercise. Equipped with sports non-slip silicone ear hooks, stable to wear 5.2 Bluetooth technology and core chip,Once paired, it is impossible to disconnect. 8 hours long battery life,The algorithm and low-energy oscillator sound unit provide 8 hours of ultra-long battery life. Speaker type:bone conduction speaker Battery life:10H Bluetooth version:Bluetooth v5.2 battery capacity:0.53Wh-140mAh Charging time:Less than 1H Bluetooth decoding format: Standby time:10 days Charging voltage:5V5% Bluetooth connection distance:10 meters Colour: As Shown Material: ABS Package Contents: 1 x bone conduction hearing aids Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.