Brand new, unopened and in manufacture's original packaging! Great for bloggers, live streamers, reporters or presenters! Easy-to-use clip-on wireless mic system with lavaliers that delivers high-quality sound of 2-people to cameras, recorders, mixers, mobile devices, computers, and other 3.5mm input devices. Transmitters (TX) have a built-in omni mic and can be clipped to clothing, used as a belt pack with included lavaliers, or transmit line-level audio. Camera Mountable Dual receiver (RX) includes a Mono/Stereo output setting, headphone output for real-time monitoring, an OLED display with metering and includes 3.5mm TRS and 3.5mm TRRS output cables. Compact and Lightweight, the system features 10-hours of battery life on a full charge, 328-feet line-of-sight range, and automatic channel switching. Case can charge the system up to 2.5 additional times anywhere, for up to 35-hrs of power. UPC: 6974700651210 MPN: BLINK500PROXB2A