Active Noise Cancelling
CD Bilateral Stereo Bluetooth 5.0
Enjoy music with Full Package Noise Reduction
Heavy-Calibre Driver Speaker
Advanced Earmuffs
IOS Electricity Display
Volume
Cut/Pause/Play
Answer/Hang-up
Bluetooth version: V5.0
Battery capacity: 300 mAh
Playtime: 20 hours
Standby time: 300 hours
Horn diameter: 40mm
Sensitivity: 105dB
Distance: 10m barrier-free
Wearing method: head-mounted
Product color: Black, Red
