Easy automatic connection: This innovative wireless microphone is easier to set up. No adapters, Bluetooth or apps required. Simply plug the receiver into your device, then turn on the portable microphone and the two parts will pair automatically. Omnidirectional sound reception: Equipped with high-density anti-jet sponge and high-sensitivity microphone, our device can clearly record every detail of the sound regardless of the surrounding environment. 30m unobstructed reception, and our noise-canceling technology cuts off any noise interference while recording to ensure sound quality. Fully compatible: Upgraded wireless clip-on microphone set 2-in-1 receiver, two options for easy reception, compatible with IOS smartphones, iPad, etc. Handheld microphone is suitable for interviews, online meetings, podcasts, vlogging, live streaming. Universal Wireless System: The compact lavalier microphone has no wires. You can hold it in your hand or clip it to your clothing. Capable of covering 50 feet of signal, helping you get rid of messy wires and record or shoot video clearly from a greater distance indoors or outdoors. Rechargeable Transmitter and Receiver: The wireless lavalier microphone has a built-in 65MAH rechargeable battery that allows for 4.5 hours of operation with only two hours of charging time. While using the lavalier microphone, you can charge your device at the same time.