Sell Behind the head headset with Vox

Behind the head headset with Vox
The HHV100 behind the heas headset with Vox features:

Vox Feature And Comfortable
Excellent anti noise capacity
Light weight behind-the-head structure for comfortable wear
Environmental PU cable reinforced with Kevlar
Flexible microphone with replaceable windshield foam
Compatible with helmets
Vox and PTT box for high reliability
Designed for secure wear when active body motion is involved; Suitable for patrolling police, surveillance personnel and sports enthusiasts such as motorcyclists.