Plug and Play: Simple operation, one second connection after power on, automatic pairing, plug and play, avoid complicated operation, transmission distance is about 8 meters. Clear sound quality: cardioid pointing microphone core, reduce ambient sound, clear sound reception, suitable for online celebrity store visits, personal live broadcasts, passers-by interviews, etc. Good applicability: Supports single and double interviews, one to one is a receiver and a microphone. Recording & Charging: The receiver has a built-in charging port, which supports charging while using. You don't have to worry about running out of power during recording. Colour:Black Material:ABS Package Contents: 1 * Wireless Interview Microphone 1 * Receiver 1 * cable kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.