New YPA MM2 Headworn Microphone Headset Mic For Shure Sennheiser Audio Technia AKG Tan Color, Lightweight, Omnidirectional Condenser, Easy Exchangeable Connectors(four connectors included); Easy and fast adjustment to fit your headsize,Mini condenser capsule, only 3.5 mm Detachable connector, supports replacement with AKG/Sennheiser/Shure/Audio Technica connector Provides high-quality voice pickup, A double vent protection system, a drop stopper on the microphone boom, together with water resistant materials inside the microphone