REMAX TWS-10i Enhanced Version Bluetooth 5.0 True Wireless Stereo Music Call Bluetooth Earphone(White)

1. Bluetooth version: 5.02. Communication distance: 10 meters3. Standby time: 100 hours4. Playing time: 2.5-3 hours5. Charging time: 1 hour6. Battery capacity of charging compartment: 200mAh7. Small size, easy to carry8. Single and dual ears can be switched at will9. Automatic connection when opening the lid, easy to use10. 13mm large dynamic coil, awakening surging sound quality