Sanag A9S Pro Air Conduction Bluetooth 5.1 HiFi Sports Earphone (Red Black) Type-itel Spare Parts General Compatible with Huawei: Honor

General Compatible with Huawei:  Honor 4X

It can resist magnetic field 13 times higher than that of film and television speakers

SMT manufacture technics bring stable performance

Dimensions: 10x10x23

Sanag A9S Pro Air Conduction Bluetooth 5.1 HiFi Sports Earphone (Red Black) Type-itel Spare Parts General Compatible with Huawei: Honor1. Bluetooth version: V5. 1 2. Transmission distance: 10 meters 2. Battery capacity: 170mAh 3. Frequency response range: 20Hz 20KHz 4. Charging input: DC5V 170mA 5. Charging time: 1. 5 hours 6. Impedance: 16 ohms 7. Aviation grade material, IP67 waterproof and dustproof 8. HiFi sound quality, intelligent noise reduction, 32G memory 9. 10,000 times of reciprocating test of high strength titanium alloy for the whole machine, arbitrary bending tension