Convenient Rechargeable Design: Our wireless lavalier microphone has a built-in 65MAH rechargeable battery providing up to 4.5 hours of operation time with only two hours of charging time. It can also be charged simultaneously with your device for added convenience. Wireless Freedom with Universal Usage: Our small lapel microphone is completely wire-free, allowing you to hold it in your hand or clip it onto your shirt. Covering a 50ft range, it provides the freedom to record and take video indoors or outdoors, making it perfect for any situation. Universal Wireless System: The small lapel microphone is free of wire. You can hold it by hand or clip it on your shirt. Enable to cover 50ft for signal, helps you get rid of messy wire and clearly recording or taking video at a further distance indoors or outdoors. Full Compatibility: The upgraded wireless clip-on microphone is equipped with a Lighting connector and a charging Cable. Compatible with IOS smartphones, iPad, etc, the handheld mic is suitable for interviewing, online conferencing, podcasting, vlogging, live streaming. Easy Automatic Connection: This innovative wireless lavalier microphone is much easier to set. No Adapter, Bluetooth or Application needed. Just get the receiver into your devices, then turn on the portable mic, these two parts will pair automatically.