Lenovo He05 Neckband Headphone (Original)

This Wireless Earphone Of Lenovo Brand Is Chiefly Designed For Long-Time And High Quality Of Playing. The Awesome Stereo Earphones 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 A Ultimate Music Pleasure. What's More, The Earphones Come With Large Capacity Of Battery Providing 8 Hours Paying Time, Absolutely The Best Choice For Gym Sports, Running, Jogging Etc.
Specification
- BT Version: 5.0
- Material: Metal, Silicone, TPE
- Transmission Distance: 10m (Accessible)
- Waterproof: IPX5
- Dustproof: IP6X
- Battery: 3.7V / 80mAh
- Working Time: About 8 Hours
- Standby Time: About 120 Hours
- Charging Time: About 2 Hours
- Horn Diameter: 10mm
- Speaker Sensitivity: 98dB
- Frequency Response Range: 20-20kHz