Langsdom TS03 Pro Clip-On Wireless Bluetooth Earphones(Black)

1. Chip solution: Jerry AD6973D
2. Bluetooth version: V5.4
3. Bluetooth distance: 10m
4. Audio frequency: 20Hz-20KHz
5. Headphone battery capacity: 30mAh x 2
6. Charging case battery capacity: 250mAh
7. Headphone charging time: about 1h
8. Charging case charging time: about 1.5h
9. Playing time: about 7.5h
10. Standby time: about 180 days
11. Charging interface: Type-C
12. U-shaped ear clip design, comfortable and fits the ear, no sense of wearing, and cant be thrown off
13. IPX5 waterproof, you can exercise freely without fear of sweat and rain erosion
14. Support left and right ear touch function, switch songs, answer and hang up the phone to wake up the voice at will
15. Adopt ENC call noise reduction technology to filter environmental noise and convey human voice clearly and accurately