Note it's advised to charge the transmitter fully before first using and the receiver doesn't need a charge. The receiver doesn't need a charge. The mic can't be worked for online chatting and similar uses. Any questions, let us know. Wide Compatible &Using: The microfono inalambrico para iPhone is compatible with iOS devices with a lighting port, the receiver is compatible with iPhone 14, with iPhone 13/12/12 Pro/11/11 Pro, etc. The wireless lavalier mic for iPhone is ideal for live streaming, interview, vlog, youtube video, TicTok video, Facebook video, and voice-over recording. Note: the mic will mute the original speaker of your phone, so you will hear nothing from the device when the mic is plugged in. Stable Signal Transmission: The small lapel microphone is free of wire to help you get rid of messy cable. There is a 2.4GHz wireless signal technology of the mic, which enables stable signal transmission without any delay and avoids a recording pause too. And provides you a 66ft further distance to meet your needs for recording indoors or outdoors, which makes the content of your video more varied and graceful. Noise Reduction&Mute Function: You will get clear sound with the DSP noise cancellation chip. The mic picks up the voice with an omnidirectional condenser mic sensitively and the recording would be crisp and real. You could pause picking up sound but keep video recording. Just click the button once, the mic will enter mute mode. Then click once again to resume recording. The using is flexible, wearing the compact mic on your collar or handheld on hand just according to the content of your video. Rechargeable Wireless Mic: This lavalier microphone for iPhone is rechargeable, and could be fully charged within 1 hour. There is a charging cable included in the package which is used for charging the transmitter. Although there is a lighting charging port on the receiver is designed for charging your device while recording, to avoid recording being interrupted caused by power off of the device. You could keep record as long as the transmitter is powered enough. Content Creators' Mini Mic: This small wireless lavalier microphone for iPhone is easy to use and portable to carry, which is suitable for starters recording video and audio. The rechargeable microphone could work on your iPhone out of the package, just plug the receiver into your iPhone and turn on the transmitter, and the microphone will be paired successfully auto. Then start your video and audio recording anytime and anywhere.