Features: ¡¾Digital 2.4G Frequency & Auto Pairing¡¿ Adopts 2.4G frequency band, which prevents other signal’s interference, guarantees stable and hassle-free audio transmission. Transmitter and receiver support automatic connection after power on, and manual pairing is also easy to operate if you need. ¡¾Long Distance Stable Transmission¡¿ The transmitter and receiver can transfer stable and anti-interference signals up to 70m/230ft range with 12.5ms low latency. Integrated with DSP technology to optimize audio instantly, which is efficient in post processing and offers a high quality audio performance in live broadcasting. ¡¾Low Cut Filter & Low Noise¡¿ 180Hz optional low cut function could filter out specific low frequency noises like wind, air conditional and traffic noises for clear sound output. And microphone windshield is offered to minimize background noise, delivering high quality recording even under noisy environment. ¡¾Real-Time Monitoring & 4-Level Gain Adjustment¡¿ The