Lenovo He05 Neckband Headphone

Lenovo HE05 Neckband Headphone (Original)

1. This wireless earphone of the Lenovo brand is chiefly designed for long-time and high-quality play. The awesome stereo earphones are not only equipped with the fastest and stablest bt 5.0 chip but also built-in the premium CVC noise-canceling microphones which allow you the ultimate music pleasure. What’s more, the earphones come with a large capacity of the battery providing 8 hours of playing time, absolutely the best choice for gym sports, running, jogging, etc. Specification:BT Version: 5.0
2. Material: Metal, Silicone, TPE
3. Transmission distance: 10m (Accessible)
4. Waterproof: IPX5
5. Dustproof: IP6X
6. Battery: 3.7V / 80mAh
7. Working Time: About 8 Hours
8. Standby Time: About 120 Hours
9. Charging Time: About 2 Hours
10. Horn Diameter: 10mm
11. Speaker Sensitivity: 98dB
12. Frequency Response Range: 20-20kHz
13. Color Black