Designed for use with a wireless body-pack transmitter, the WL183 is a lavalier electret condenser microphone with a 1.2 meter (4 ft.) cable terminated with a miniature 4-pin mini connector. Its omnidirectional pattern and low handling noise makes it suitable for general purpose sound reinforcement, recording, or remote monitoring applications.The furnished tie clip can be rotated in 90 degree intervals for placement flexibility.