1. DISCOVER THE WIRELESS FREEDOM yourself from wires and enjoy your wired microphone with this wireless XLR transmitter and receiver. It features professional digital audio transmission technology, a 48 kHz sampling rate, and automatic match in the UHF wireless frequency band to deliver quality sound while eliminating interference. 2. ULTRA STRONG CONNECTION This wireless XLR transmitter and receiver guarantee reliable and uninterrupted audio transmission with an ultra range of up to 80 meters using the UHF band and lownoise technology. 3. ADVANCED AUDIO TRANSFER Enjoy crystalclear sound with this XLR wireless transmitter and receiver. The strong antiinterference ability, combined with advanced UHF transmission technology, ensures uninterrupted sound even in noisy environments. 4. VERSATILE COMPATIBILITY Connect your microphones, mixers, and sound systems more firmly and stably with this XLR wireless transmitter and receiver. The metal XLR interface ensures a secure connection, and the device's versatility allows for wider use with a 1/4' XLR adapter. Easily expand the audio connectivity of your setup.