This Bietrun WXM01 wireless microphone is a must-have for anyone who needs a high-quality microphone for their performances or presentations. With its UHF wireless headset mic system, you can move around freely while still delivering crystal-clear sound to your audience. The brand-new open box item is perfect for those who need a reliable microphone for their musical instruments and gear, pro audio equipment, or any other application that requires a microphone. The Bietrun WXM01 is designed for seamless connectivity with its wireless feature, eliminating the need for cords and wires. Get ready to take your performance to the next level with this exceptional microphone.