1. 1:1 mold opening of the real machine, each hole fits the microphone, does not affect charging and use 2. Frosted non-slip texture, soft grip, ensure user comfort 3. Made of silicone material, anti-fall and anti-collision, no fear of daily bumps and falls 4. Material: silicone 5. Note: There is only a protective cover in the package, not the microphone body
