Featuring a mini transmitter with an ultracompact form factor, the BOYA BY-XM6-S1 Mini Ultracompact Wireless Microphone System is designed to capture audio in vlogs or interviews with a single subject using your compatible camera, smartphone, or other recording device. The system includes one mini clip-on transmitter with built-in omnidirectional microphone and a dual-channel receiver with a 3.5mm TRS connection. Using the built-in 2.4 GHz wireless frequency, the components can communicate from up to 328′ away without obstruction. An OLED screen on the receiver allows you to monitor battery life and signal strength while toggling recording modes and mute. The system also includes a furry windscreen, 3.5mm TRS cable, 3.5mm TRS to TRRS cable, two USB-C charging cables, and a pouch to carrying it all in.