The wireless lavalier microphone is equipped with a smart noise reduction chip, which can intelligently reduce noise, recognize your voice in a 360 noisy environment, effectively reduce noise interference, and provide you with clear sound. Upgraded CYHTSHFZ mini microphone with USB-C / 3.5mm TRS/Lightning, compatible with Android smartphones, iPhone, iPad, laptops, PCs, cameras, etc. The microphone can be used for podcasts, video blogs, teaching interviews, online conferences, live broadcasts, and social media platforms such as YouTube and TikTok. The wireless microphone is plug-and-play, no adapter, Bluetooth or application required, just plug the receiver (Lightning/Type C/3.5mm port) into the device. Then turn on the portable microphone and the two parts will pair automatically. (Note: Bluetooth wireless microphone, if the matching is unsuccessful, don't worry, just turn off the device and try again.) Before the first use, please read the user manual and charge the mini microphone. If you need further help, please feel free to contact us, we provide 24-month warranty and 24-hour microphone consultation service. Package includes wireless*2, Type-C to USB charging cable, 3 in 1 receiver. 1 Microphone user manualThis professional wireless lavalier microphone adopts 2.4GHz transmission technology, providing stable audio signal within a range of up to 65 feet. The microphone transmitter and receiver have built-in 65Mah rechargeable batteries, and the two microphones can work simultaneously for up to 6 hours and alternate for 12 hours.