This lens filter set is suitable accessory replacemtn for GoPro Hero4/3+/3. It is great for shooting moving figures and outdoor scenes in strong sunlight, and will help you to record a more beautiful world. Features: Selectable lens filter(ND2/ND4/ND8/ND16/UV), suitable accessory replacement for GoPro Hero4/3+/3. ND filters reduce light intensity, avoid overexposure and slow down shutter speed. Highly permeable resin ND filters, guarantee high transmittance. UV protective glass absorbs ultraviolet ray, improve definition and keep your lens away from scuffs, scratches and smudges. Specifications: : Filter Type: ND2 / ND4 / ND8 / ND16 / UV Compatible Camera Type: Replacement for GoPro Hero4/3+/3 ND Filter Material: Highly Permeable Resin UV Filter Material: Glass Item Size: 3 * 3 * 1cm / 1.2 * 1.2 * 0.4in Item Weight: 3.5g / 0.1oz Package Size: 42g / 1.5oz Package Weight: 9 * 8.7 * 3.5cm / 3.5 * 3.4 * 1.4in Package List: 1 * ND2 Filter 1 * ND4 Filter 1 * ND8 Filter 1 * ND16 Filter 1 * UV Filter 1 * Cleaning Cloth Note: Camera is not included.