The BOYA BY-XM6-S2, a 2.4GHz dual-channel wireless microphone system, consists of two transmitters and one receiver. It’s a perfect sound capturing and delivering solution for two-person vlog, YouTube video, live streaming, interview, recording, etc. The BY-XM6 S2 series adopts advanced Adaptive Frequency Hopping (AFH) wireless signal transmission technology, which can make the BY-XM6 S2 avoid the disturbed hop frequency parts automatically to realize stable signal transmission in the range of up to 100m, without obstacle. Featuring a high-quality capsule and signal processing circuit with a signal-to-noise over 84dB and a distortion rate less than 0.1%, the BY-XM6 S2 captures and delivers Hi-fi and low-noise audio. With vivid and easy-to-read OLED display on transmitter and receiver, users can adjust the signal transmission precisely. The transmitter is designed with a built-in omnidirectional microphone, so users can clip the transmitter on the collar to pick up sounds, while they can also plug a lavalier microphone into transmitter’s MIC IN input jack for sound capturing. The microphone kit is equipped with both 3.5mm TRS-TRS audio cable and 3.5mm TRS-TRRS audio cable. So it can work with your DSLR or mirrorless camera, smartphone and computer. Features: Ideal for two-person vlog, YouTube video, live streaming, interview, recording, etc. Compatible with DSLR, mirrorless camera, smartphone, and computer devices. 2.4GHz wireless dual channel signal transmission technology. Hi-Fi and low-noise audio processing and delivering system. Built with easy-to read, vivid, and informative OLED display. Built-in omnidirectional microphone and lavalier microphones on transmitter. Headphone output jack on receiver for real-time monitoring. Stereo and mono outputs are available and switchable on receiver. Built-in Li-ion batteries for 7h use on transmitter and 6.5h use on receiver. Up to 100m operation range without obstacles.