The MIPRO's ACT-80TC is a rechargeable wideband digital bodypack transmitter with a magnesium alloy casing that is ultra-slim. This wireless microphone has the world's first ACTTM function, which gives the receiver exact and quick frequency sync. It features six gain levels; selection of polarization for audio input to match capsules of different polarizations. Its battery cover is built in such a way that it gives simple access to the operating buttons while also preventing inadvertent operation. The backlit LCD on this bodypack transmitter provides all operational parameter information. A mini-XLR connector, and antenna are included and a mute button and a remote control jack for quick mute activation. The transmitter can be worn in either an up or down position with an adjustable belt clip.