The KEKBOX wireless microphone is compatible with iOS devices, specifically designed for the Apple iPhone and Air/Pro Tablet. It offers superior noise cancellation and real-time crystal voice synchronization. It is easy to use, without the need for an application or Bluetooth. With an audio range of 65 feet and 10 hours of working time, this lapel microphone is lightweight and stylish. It includes a lavalier microphone, receiver, charging cable, and user manual. If you have any problems with the products, contact us for the appropriate service.