Specially designed for RIC. GR IV,GR IV HDF and GR IV Monochrome；Protects the hot shoe from impacts, scratches, smudges, and dust；Protects the hot shoe contact from dust and moisture；Made of premium aluminum alloy, sturdy and durable；Advanced anodized finish, smooth, wear-resistant, and long-lasting；Unique linear design perfectly fits the camera’s curvature；Available in black, red, dark gray, purple, and blue；Can be paired with the JJC RN-GR4 lens decorative ring
