Bone Conduction Earphone Bluetooth Headphones Earring Wireless Headphones Ear Clip With Mic Earbuds HiFi Stereo Sports Waterproof

Bluetooth version: 5.0. Battery capacity: 50mAh. Standby time: 160 hours. Charging time: 1.5 hour. Working current: 12mA. Charging compartment battery capacity: 2000mAh. Supported protocols: A2DP/AVRCP/HSP/HFP. Touch Control: Yes. LED Power Display: Yes. Support All Smartphones. Feature. 1. Electricity: Charging compartment 2200 mA Headset 50 mA). 2. Use time: The earphone is used for about 4 hours about 120 hours in combination with the charging bin). The charging bin can charge a single earphone for about 20 times. Transmission distance: about 10m barrier-free transmission. 3. Charging time: The headset is charged for about 1.5 hours, and the charging bin is about 3 hours. 4. Charging status: The headphone charging indicator light red light is always on and full, and then the charging digital display of the charging compartment is extinguished After full, turn on the white light first, and then turn off the headphones and the charging compartment together. 5. Key function: Answer the