Works as a lapel microphone or as a belt transmitter for a lavalier or headworn microphone. The built-in omnidirectional condenser microphone delivers broadcast-quality sound. It features an all-new 2.4 GHz Series III digital wireless transmission with 128-bit encryption for crystal clear sound, even in places with high Wi-Fi and Bluetooth activity, such as shopping malls, conventions, and hotels. It has a range of up to 60 meters (line-of-sight), but is optimized for shorter ranges in high radio frequency density environments. The transmitter and receiver have built-in rechargeable batteries that charge via USB-C, providing up to 6 hours on a full charge, including a battery-saving mode. It is super lightweight and ultra-compact with noise cancelling capabilities. The system includes one receiver and two transmitters, with no app or drivers required. It can sync transmitters at the same time, and the transmitter and receiver can be paired in just 3 seconds. It features a 3-stage output pad: 0dB, -12dB, and -24dB. The 2.4G microphone pair solution works up to 60 meters with real-time automatic microphone synchronization, multi-channel audio recording, and mixing. It is compatible with iOS and Android smartphones, PCs, Macs, tablets, GoPro, and DJI devices.