The Boya 2.4 GHz Tie Pin Microphone Wireless BY-WM3T2-D2 is an extremely compact wireless microphone set for use with iPhone and iPad models with Lightning connectors. The Boya BY-WM3T2-D2 uses the 2.4GHz band. Both the transmitter and the receiver have a very compact housing which makes the Boya BY-WM3T2-D2 suitable for instructional videos, vlogs and interviews, among others. With the BY-WM3T2-D2 you will receive USB-C to USB-A cables to charge the two transmitters. Two plop caps are also included. The transmitters weigh just 8.5 grams and are made of high-quality plastic. Reliable connection The BY-WM3T2-D2 can be used for both outdoor and indoor activities. Electronic devices, metals and obstacles such as walls, ceilings and windows can have a negative impact on the signal. But for the application of the BY-WM3T2-D2, you will be virtually unaffected by this. What makes the BY-WM3T2-D2 special? The sound from both microphones is recorded on both the left and right audio channels. The BY-WM3T2-D2 is designed for iPhone / iPad with Lightning connection. Both the transmitters and the receiver are very compact and the transmitters have a built-in battery that can be charged with the included USB cables. These can be connected to a USB charger or computer. Application Boya 2.4GHz Tie Pin Microphone Wireless BY-WM3T2-D2 for iOS The Boya 2.4GHz Microphone Wireless BY-WM3T2-D2 for iOS is a complete "Reporter kit" that is easy to use and almost unnoticeable due to its compactness.