The MIPRO's ACT24TC is a rechargeable bodypack transmitter with a small, compact design made from durable plastic. This wireless microphone has a one-touch ACT that automatically syncs the transmitter and receiver frequencies. It includes three LEDs that display battery condition and turn red when the battery is low. The ACT24TC features a mini-XLR input with secure screw lock connector for lavaliere / headworn mics and guitar, as well as a connector for an optional MJ-70 remote mute switch cable. The provided single rechargeable lithium battery can be readily removed or replaced for charging.