The Shure Model WA555 is an external sleeve assembly that provides a textured grip to your microphone while preventing accidental contact with the microphone’s side-mounted controls. The WA555 is designed for black-finish microphones.
To install the WA555:
Unscrew and remove the battery compartment cover.
Slide the WA555 over the microphone handle, “lip” end downward. Note that the WA555 is snug-fitting and requires additional pressure as you slide it the last inch up the handle.