Excellent rejection of ambient noise.
The Shure WL184 Wireless Lavalier Microphone is an electret condenser mic designed for use with a wireless bodypack transmitter. With a supercardioid pickup pattern the WL184 is recommended for sound reinforcement applications requiring high rejection of ambient noise and narrow pickup angle.
The WL184 has a 4 ft. (1.2 meter) cable terminated with a miniature 4-pin mini connector. Included tie clip can be rotated in 90 degree intervals for placement flexibility. Use of windscreen highly recommended. Pickup angle is 115 degrees.