HOCO E1 Wireless Bluetooth Headset

Hoco. E1 Wireless Bluetooth Headset 4.0 Bluetooth Hanging Ear Type Universal Voice Headset Stereo Headset Features: 1: Transmission frequency 2.4GHz, charging voltage DC 5V2: Charging time is about 1.5 hours, talk time is more than 4 hours, music time is more than 3 hours, time is more than 55 hours and 50mAH3: 4.0 Bluetooth ear-mounted universal voice headset stereo music headset Specifications: 1. Material: ABS;2. Weight: 10g;3. Bluetooth version: 5.0; chip: Lanxun 5377F; 4. Battery capacity: 55mAh; call music time: 3 hours; 5. Standby time: 55 hours; charging time: 1.5 hours; 6. Support language: Medium English, when not connected, press the volume plus and minus keys at the same time and there will be a beep PackList: 1*Earphone