ITEM NAME:3 in 1 UV+CPL+ND4 Filters Kits Lens Protective Cover for GoPro Hero 7 / 5 6 Description: Precisely engineered for the Hero 5/6/7 camera Our high definition glass provides crystal clear footage, and the precise machine tooling ensures a secure fit. Quick release: directly install, quick and convenient! Protects Lens from scratches, scuffs and smudges Application Environment: seaside, mountains, snowfield , open field, etc. Specification: Type:UV+CPL+ND4 Size: 3.1*2.8cm Fit for GoPro Hero 7 6 5 Cameras Package Includes: 3 Pieces Lens Filter for GoPro Hero 7 6 5 (UV+CPL+ND4).3 Pieces Lens Filter for GoPro Hero 7 6 5 (UV+CPL+ND4). Type:UV+CPL+ND4. Protects Lens from scratches, scuffs and smudges. Size: 3.1 2.8cm.