Portable Wireless Headset Microphone+Lavalier Mic System Teaching Speech Interview Vlog Live Recording ,High Sound

* Microphone and Recharable Receiver: Both the microphone and earpiece are recharable, no alkaline battery consumption, no need to connect to a power source, and can be carried anywhere without a cushion. * Automatic connection: The microphone and receiver can be quickly and automatically connected within a distance of 80m, without manual , and it is very convenient to use. * Free FM: With selectable UHF frequency, it is not easy to be interfered by electrical appliances and provides stable signal transmission, and allows multiple devices to work tother without interference. * Easy to carry: Both the microphone and earpiece are made of metal, which is more sturdy and . Also because of its small size, it is easy to carry, you can put it in your pocket and take it with you. * Wide ran of application: suitable for home, recording, interview, outdoor performance, concert, exhibition, meeting, conference, church, etc.