Head Microphone Wireless With Mic Phone Grill Set

Features:
Adopts UHF 5th generation of low power consumption, frequency conversion technology, stable signals, automatically boot, strong anti-interference, plug and play. 
High sensitive Mic picks up sound clear and loud, preventing the noise. Strong anti-interference, stable signal, 
Ergonomic design, comfortable to wear. The head-mounted bracket and the host can be detachable, easy to carry. 
Built-in rechargeable polymer battery ensures 5 hours of working time on one full charge.
It can be widely used on various occasions, such as tour guides, supermarkets, training, company meeting, host, and more.