Mijiaer TN22 Bluetooth 5.1 True Wireless Stereo Bluetooth Earphone(Blue) Tag-Mould With plus and minus keys

With plus and minus keys

you can crimp RJ-45 Connector without a professional

Wrinkle-resistant

5 or above

High quality volume button flex cable replacement for Xiaomi Mi Max 3

Mijiaer TN22 Bluetooth 5.1 True Wireless Stereo Bluetooth Earphone(Blue) Tag-Mould With plus and minus keys1. Bluetooth version: 5. 1 2. Headphone battery capacity: 30mAh, charging compartment battery capacity: 360mAh 3. Charging time: 1 hour 4. Talking listening to songs (need to be used in conjunction with the charging compartment): 72 hours 5. Transmission range: 10 meters 6. Continuous listening time: 4 hours 7. Ergonomic design, comfortable to wear 8. Small size, easy to carry 9. Automatically pair and connect when opening the lid 10. With the support