Widely Compatible: This wireless lavalier microphone set includes 2 lavalier microphones, a 4-in-1 universal receiver with USB-C/3.5mm TRS/USB-C Adapter, it is compatible with iphone(including iPhone 15) and Android phones, cameras and laptops. Perfect for filmmakers, vloggers, youtubers, mobile journalists and content creators Automatic Connection & Plug-Play: Automatically connect the receiver to your device via Lightning port/Type-C port/3.5mm port/USB adapter, no need to install drivers or download apps, shorten the setup time and optimise the recording efficiency, it's a very user-friendly choice: The green light is always on when the connection is successful Effective distance & long battery life: The upgraded wireless microphone uses 2.4GHz wireless transmission technology, 65 feet unobstructed effective distance, you can move freely during video recording. The transmitter has a built-in rechargeable battery with up to 6 hours of operating time. The microphone also supports charging while recording. The receiver and mobile phone can be charged at the same time via a Type-C charging cable Smart Noise Cancellation: Our dual wireless microphones are equipped with professional-grade smart noise cancellation chips and high-density anti-spray foam, which helps to eliminate any noise interference and improve the sound quality, and clearly record every detail of the sound regardless of the surrounding environment. Omni-directional microphone provides the clearest sound quality Warm Tips: Please read the user manual and charge the wireless lavalier mic before using it for the first time.