Description:
1. Bluetooth version: V5.0 EDR
2. Battery capacity of charging bin: 300mAh
3. Headphone battery capacity: 30mAh
4. Charging time: 30min（headset)/110min(with chargingcase)
5. Duration: 20hours in total（Cooperate with the charging case）
6. Output power of charging chamber: 5V/100mA
7. Talk time: 5H
8. Working distance: 10-20m (barrier-free straight line)
9. Charging interface: lightning

Specifications:
1. Open the cover to connect.
2. Support HIFI mode and Bass mode
3. Comfortable to wear
4. Low latency

Operating instructions：
1. When there is a call, click the headset touch to answer/then click to hang up
2 Listen to the music and click play/pause the music
3. Listen to the music and play the next song with two clicks in a row
4. Listen to music and play the last song on three dots in a row
5. Long press the touch button to wake up the intelligent voice assistant
6. Duration of music listening: press touch for 3 seconds to switch sound effects (there are three sound effects)
7. Touch for 4 consecutive points to enter the zero-delay game mode

Package Included:
2 * earphone, 1 * charging sharing, 1 * data cable, 1 * manual instruction