Professional Wireless Lavalier Microphone System: Record professional audio to your Dslr camera, camcorder, or portable recorder. Perfect for filmmaking, Eng, Efp, interviews, vlogging, content creation and more. High-quality Audio: Capture reliable, crystal-clear audio up to 164-feet (50m) away on the 500-599 MHz Uhf frequency range without interference. Operates on two groups of 48 channels for a total of 96 unique frequencies. Extended Battery Life: Enjoy uninterrupted audio recording with the Lingos impressive 4-hour battery life for the transmitters and 6-hour battery life for the receiver, ensuring consistent performance for longer shoots and events. Includes: 2 x Lingo Tx Transmitters, 1 x Lingo Rx Receiver, 3 x Usb-c Charging Cable, 2 x Lavalier Microphone, 2 x Mic Clips, 2 x Foam Windscreens, 2 x Fur Winscreens, 1 x 3. 5mm Trs to Trs Output Cable, 1 x 3. 5mm Trs to Trrs Output Cable