1Mii UHF Wireless Microphone Headset, 165ft Range, 1/4'' & 1/8'' Plug, 6H Long Battery Life, Wireless Headset Mic & Handheld Mic 2 in 1, for Amplifier, Mic Speakers, PA System, Teaching, Fitness

The wireless microphone headset adopts advanced UHF low-power wireless transmission technology, and the wireless transmitter adopts a high-definition display, which can clearly display channel/volume information.

Built-in high-sensitivity condenser microphone, stable signal, no delay, no radiation, anti-interference, anti-howling, constant frequency, clearer sound quality (Only for Mic Jack, not Aux Jack, otherwise there is no sound) Long Range Connection The transmission distance is upgraded to achieve a line of sight range of up to 165 feet (50 meters) outdoors, and a line of sight range of up to 50-70 feet (20-30 meters) indoors (without obstacles).