Lenovo Neckband Earphone Model HE-05: Immerse Yourself in Music with Comfort and Style

Lenovo Neckband Earphone HE05

1. Silica Gel Neckband
2. Metal shell
3. IOS Electricity Display
4. Volume
5. Tactile Player / Pause / Play
6. Answer / Hang Up
7. Bluetooth Version : V5.0
8. Battery Capacity : 105Mah
9. Play Time : 6 Hours
10. Stand By Time : Approximately 120 hours
11. Horn Diameter : 10mm
12. Speaker Sensitivity : 98dB + 3dB ( IEC711 At 1kHz )
13. Frequency Response Range : 20-20k Hz
14. Distance : 10m Barrier -Free
15. Wearing method : Neckband in Ear