Langsdom TG12 ENC Noise Reduction Wireless Bluetooth Earphone

1. Bluetooth version: V5.3
2. Bluetooth distance: 10m
3. Audio frequency: 20Hz-20K Hz
4. Headphone battery capacity: 40mAh x 2
5. Charging box battery capacity: 400mAh
6. Headphone charging time: about 1h
7. Playing time: about 7.5h
8. Standby time: about 300 days
9. In-ear wearing design, ergonomic, comfortable and stable, not easy to fall
10. IPX4 waterproof structure, nano coating process, no fear of sweat erosion
11. Game/music dual-mode sound effects, giving you a different immersive listening experience
12. Using ENC call noise reduction technology to eliminate environmental noise and convey human voice clearly and accurately