Wireless Microphones -2pcs Gray 4 Point Wireless Microphone Non-Slip Protective Ring Mic Support Roll Highlights generic brand 2pcs Gray 4-Point Wireless Microphone Non-Slip Protective Ring Mic Support Roll Description: Brand new high quality and test is fine It is made of silicone and it can protect your microphone from shocks, bumps and drops. Also doubles as a shock mount for your microphone Slip a ring over your wireless microphone and never worry about it rolling and falling off a table It's anti-roll and shakeproof, professional microphone parts 4-point design has 4 sides flat so you don't have to worry about placing it down on a particular Size Chart: Inner Diameter: 3.8cm Outer Diameter: 7cm Height: 1.5cm Package includes: 2Pcs Microphone Holder Slip Roll