Countryman MEMWS05BZP  EMW Omnidirectional Wireless Classic Lavalier Microphone for Azden Transmitters (Black) EMW omnidirectional wireless lavalier microphone delivers excellent sound with minimal cloth noise, in a sleek yet rugged, nearly waterproof design Fits Azden transmitter models WM-PRO, WLT-PRO, 32BT, 31LT and 3.5-mm non-locking mono connector Immersability allows use near water or in intense weather Comes with shelved frequency response for normal lav use Available in black color