The Sennheiser MEB 104 B is a boundary installation wired microphones for simple installation in tables or ceiling elements. With its compact, discreet design, this model will fit perfectly into any environment. The microphone capsule with cardioid pickup pattern guarantees optimum speech intelligibility, and its robust housing provides the perfect protection. The model is available in black and white color. Compact and unobtrusively designed, the cardioid boundary layer microphone MEB 104 (cardioid) fits any style of interior and can be easily installed into surfaces such as tables or ceiling tiles. It features a proven Sennheiser microphone capsule for the best speech intelligibility, and is protected by a rugged housing. Its -L variant features a bi-color LED ring for status indication.