JOYO 5.8GHz Wireless Microphone Transmitter Receiver XLR Wireless Mic Adapter Wireless Microphone System for Dynamic Microphone, Audio Mixer, PA System and Camera, 4 Channels (MW-1)5. 8GHz Wireless Microphone System The 5. 8GHz wireless frequency band, which has strong anti interference ability, longer transmission distance and high stability, solid RF connection over a 100 feet range. (Affected by environmental factors). Stable Wireless Technology & Excellent Sound Quality The wireless XLR adapter has a latency of less than 5ms, 24bit Audio Resolution with Sampling Frequency of 48K. It can transmit clear and fidelity sound