【Wireless Mic with Active Noise Reduction】This Wireless Lavalier Microphone is build-in intelligent active noise reduction chip, supports up to three levels of noise reduction. Ensuring you can record clearly in noisy environments. There is a mute mode and reverberation mode for selection. It can also provide more soft, natural and stereo sound around for recording.【Rechargeable Lapel Mic with Charging Case】Our mini lavalier microphone can provide up to 6 hours of working time on a full charge. Equipped with a 600mAh portable rechargeable charging case, the clip on mics will work up to 24 hours. The charging case has a digital indicator light to show the remaining power. Solve the trouble of frequent charging and ensure a worry-free experience for long periods of use【80FT Transmission Range】This microphone has the high-quality DSP chip can ensure stable connection with low latency, and the longest wireless transmission distance can reach 80FT. Allows you to use it indoors and outdoors without obstruction. Ideal for Bloggers, Journalist, interviews, Fitness, recording those valuable moments【Easy to Use & Portable Carry】No driver needed, No Bluetooth or APP needed, Plug and Play. Simply clip the wireless lavalier microphone to your lapel, plug the receiver into your device, press the power button, and it will start working for you. Concise and stylish design, lightweight and compact size, the charging box is both storage and portable, making it convenient for video recording anytime, anywhere【Compatible with Most Devices】The receiver comes with the Type-C and Lightning Ports, the wireless microphone can compatible with Android smartphones, tablets and most smart devices