Model Number: RT13
- Metal Charging Chamber, Super Textured
- Half-In Ear Design, Comfortable To Wear
- Low Power Consumption And Strong
- Bluetooth Version: V5.0 Battery
- (headPhone): About 30mAh(1C）
- Battery (Charging Compartment):About 300mAh
- Stand By Time: About 80H
- Music Time: About 4.H
- Talk time: About 4.H
- Charging Time: About 2H
- Transmission Distance:10M