This innovative wireless lavalier microphone is easier to set up with a simple automatic connection. No adapter, Bluetooth, or application is required. Simply insert the receiver into your device, then turn on the portable microphone, and these two components will automatically pair. Omnidirectional sound reception adopts a high-density anti-spray sponge and a high-sensitivity microphone, which can clearly record every detail of sound. Noise reduction technology cuts off any noise interference during recording to ensure sound quality. The upgraded wireless clip-on microphone is compatible with IOS smartphones and iPads. The handheld microphone is suitable for content creators to conduct interviews, online meetings, teaching, podcasts, video blogs, and live broadcasts. The universal wireless system features a small lapel microphone without wires. You can hold it with your hand or clip it onto a shirt. It can cover signals up to 50 feet, helping you get rid of messy wires and record or shoot videos clearly at farther distances indoors or outdoors. The wireless lavalier microphone has a built-in rechargeable battery, with a charging time of up to 4.5 hours. You can simultaneously charge the device while using the microphone.