Terminated with locking 4-pin connector for A-T UniPak body-pack wireless transmitters. 55" (1.4 m) cable. Includes windscreens. - Ideal for drummers, keyboard players or anyone requiring hands-free operation - Comfortable, unobtrusive headband design with side-of-mouth pickup - Belt-mounted power module operates on battery or phantom power - Cardioid polar pattern improves isolation of desired sound source