- Working voltage:3.7 V
- Low battery voltage:3.4 V
- Play time: around 5-6hs
- Charge voltage:DC 5 V
- Charging interface:MICRO USB interface
- Charging time:around 1.5hs
- Charging current:80mA
- Disconnect automatic shutdown time:5mins
- Multi-point connection:Support one Bluetooth headset to connect two mobile phones
- Battery indicator: Support IOS system power indicator
- Voice prompt: optional
- APP extension function: optional (app needs to be installed on the smart device side)
- Audio transmission: support APTX
- Cautions : Store in cool, dry places and keep away from fire