Galaxy Audio AS HSD ANY SPOT DUAL HOOK UNIDIRECTIONAL HEADSET MICROPHONE COCOA SENN BGE Shure Unobtrusive design Hooks over both ears Unidirectional Element Offers reduced on-stage feedfack Compatible with all of the Any Spot Wireless Mic Systems Case included Hooks over both ears Unidirectional Element Offers reduced on-stage feedfack Compatible with all of the Any Spot Wireless Mic Systems