1. Lightweight body, bringing you a senseless wearing experience
2. Ergonomic on-ear design, unlimited movement
3. IP67 waterproof and dustproof
4. Bluetooth chip, one-second connection, more stable listening to songs and calls; intelligent recognition, filtering environmental sounds, and clearer voices
5. Full body high-strength titanium alloy, 10,000 reciprocating tests, no deformation in any bending and stretching, flexible, but also stronger
6. Bluetooth version: 5.0
7. Bluetooth protocol: A2DP, AVRCP, HSP, HFP
8. Charging voltage: 5.25V
9. Playing time: 8 hours
10. Charging time: less than 2 hours
11. Standby time: 240 hours
12. Frequency response range: 20HZ-20KHZ
13. Battery capacity: 145mAh