1.Intelligent Noise Cancellation: The wireless lavalier microphone is equipped with an intelligent noise canceling chip, which can effectively recognize the voice and record clearly in noisy environment, the microphone is equipped with a highdensity antispray sponge and two windproof hairballs, which can effectively reduce the wind noise and reduce noise interference,ensuring you a better sound quality experience 2.Wide Compatibility: The wireless lavalier mini microphone is compatible with Android Phone, iPhone 15 series, laptop, computer, handheld microphone is suitable for interviews, online meetings, live streaming, podcasting, video vlog, teaching, and can also be used on social media platforms such as Youtube, Tiktok,etc. (PLEASE KNOW THAT THE USBC WIRELESS MICROPHONE IS ONLY SUITABLE For iPhone 15 SERIES,IT IS NOT COMPATIBLE With OTHER iPhone SERIES) 3.Lapel Wireless Microphone: Lapel microphone features a unique design that securely attaches to your collar or jacket and reduces clothing rustling,while using 2.4GHz wireless transmission technology designed to provide a stable transmission sound in 65FT LongRange, built in 65Mah rechargeable batteries up to 6 hours operation time, the microphone is paired with a onetotwo charging cable that can charge two microphone devices at the same time when using the wireless microphone 4.Plug and Play: Mini microphone no need to connect Bluetooth adapter or APP, just plug the receiver into your device, long press the wireless microphone, it will be paired automatically. (Please turn on the OTG function on your Android phone when using the mini microphone)