high quality Lightweight & Various Wearing Styles: The mini microphone for iPhone is versatile and convenient. No APP or Bluetooth required, the plug-and-play design makes connecting and pairing easy without missing a moment. It's lightweight and compact, can be easily clipped onto clothing, and magnetized attach to clothing or hidden inside. It can be used flexible for use in various scenarios and is ideal for mobile creators.Noise Cancellation & Volume Adjustable: Mini Mic transmitter comes with a built-in intelligent noise canceling chip that eliminates background noise with one click , allowing you to capture more pure, crystal and clearer sound even in noisy environments for audio recording or real-time video. It also comes with 2 customized plush windshields to eliminate wind noise, great for outdoor recording. What's more, there are 3 levels of volume that can be readily adjusted for different occasions.After-sales Carefree: We prioritize your satisfaction if you need any assistance, please reach out to us, we'll happy to provide you with a satisfactory solution!Portable Charging Case & Easy to Store: The compact charging case can charge up to 2 lapel mics at the same time and the LED display shows the remaining charge. Each mic has a built-in battery that lasts up to 7 hours. The charging case can extend the battery life up to 30 hours. When your phone battery is low, you can also charge your phone through the USB-C port on the receiver without interrupting your content creation. We also provide a free waterproof pouch. Keep everything in the pouch for easy storage and portability.132 FT Long-distance Stable Transmission: The microphone offers a 2.4 GHz stable connection that covers transmission range up to 132 FT (open area), as well as ultra-low delay. Suitable for influencers, reporters to record outdoor video, real-time recording, reduce the post-dubbing work.3-in-1 Versatile Design: It comes with 2 mini microphones and 2 receivers (USB Type-C+Lightning), which can be connected to two phones and capture different angles at the same time for efficiency. We also provide a free Type-C to USB-A adapter that can be installed on the receiver to connect to PC, laptop and other USB port devices.