Lenovo X5 IPX8 Wireless Bluetooth 5.0 Driving Headphones Bluetooth 5.0 Built-in 8G Memory (Black)

1. Bluetooth version: 5.0
2. Transmission distance: 10 meters.
3. Battery capacity: 135mAh
4. Charging time: about 2 hours.
5. Battery life: 6 hours.
6. Built-in 8g memory 1500+ songs large capacity storage
7. It transmits sound to the audience through bone conduction, achieving the ideal effect of not damaging the eardrum.
8. Effectively reduce sound leakage and take care of privacy.
9. Ergonomic design comfortable to use.
10. IPX8 deep waterproof
11. Memory titanium alloy frame adapting to any shape distortion according to different head sizes
12. User-friendly one-key operation
13. Weight: 25G