Features：
Aerobics/fitness miniature headset microphone
Rugged water and moisture resistant design
Rubberized metal construction
Sealed connections
Rubber coated adjustable goose-neck
Ultra strong braided metal cable
Rubberized connector cover that keeps moisture away from the connector
High quality condenser capsule
Crystal clear audio quality
Uni-directional pickup pattern
Miniature 3 Pin balanced XLR output
All metal construction
Requires 1V – 10VDC
Includes black wind sock
Mates with the WPB-10 wireless belt-pack transmitter