XTUGA A1 Super high frequency wireless microphoneHead-Wear Mic Volume Amplifier，for Speech Teaching Radio Loudspeaker

CLEAR SOUND QUALITY: High quality sound transmission, clear voice and without feedback, free from distortion. This lavalier wireless microphone is designed for vocal use in live performance, sound reinforcement. EASY SET UP: Plug and play, easy to use. Both the transmitter and receiver are powered by rechargeable batteries. Plug the headset microphone or the lapel microphone into the microphone socket of the bodypack transmitter, turn on the mini receiver and the bodypack transmitter, you are ready to go. The lapel mic or the headset mic allows for hands free, you can hold the presentation materials with your hands. Mic volume can be changed from the transmitter at ease. SELECTABLE FREQUENCIES: The system has 25 selectable UHF frequencies, less prone to electric appliance interference and offers stable signal transmission. Operating range can be up to 160 feet line of sight. Each wireless microphone unit has been set a unique ID code that allows the multiple use of wireless microphone