DS800 Bluetooth 5.0 Universal Hanging Ear Style Business Sports Wireless Bluetooth Earphone with Charging Box (Black)

1. Bluetooth version: Jerry 6976E 5.0 2. Battery parameters: 180mAh 3. Standby current: about 1mA 4. Working current: about 22mA (the louder the volume, the higher the power consumption) 5. Signal distance: about 10 meters 6. Talk time: 30 hours 7. Listening time: 15 hours 8. Waterproof level: IPX6 9. Charging time: about 0.5 hours 10. Ergonomic design, comfortable to wear 11. Can be rotated 180 degrees, can be worn on both left and right ears 12. Amplified ear holes, just need to be half-in-ear and can be worn on the ear 13. With soft rubber ear hook design, the ear hook can be adjusted according to different ear sizes 14. Touch buttons, easy to operate 15. Support IOS system and a few Android systems support real-time battery display 16. Intelligent noise reduction, bringing a clear call experience 17. Size: