REMAX PD-BT900 AirPlus Pro Wireless Earbuds (battery display of pop-up window)

1. Bluetooth version: 5.0
2. Material: ABS
3. Battery capacity: 40mAh
4. Charging time: 2 hours
5. Standby time: 180 hours
6. Talk/music time: 4 hours
7. The headset has a lithium battery protection board to reduce self-consumption
8. Suet composite membrane horn, high-fidelity sound
9. Open the cover pop-up window, with Hall switch
10. Large capacity battery, long standby time
11. With wireless charging function, reverse magnetic force
12. Ergonomic design, comfortable to wear