Enhanced Protection: Crafted from high-quality Material, this lens cover offers superior protection against dust, scratches, and accidental bumps, ensuring your for Nano's lens remains in pristine condition. Non-Slip Design: The non-slip texture of the lens cover enhances grip and prevents accidental , making it easier to handle in any environment. : Designed specifically for Nano, this lens cover fits perfectly, providing comprehensive coverage without obstructing any camera functionalities. Easy to Use: This protective case is easy to install and remove, making it convenient for quick lens changes while . Color:Black (Curved Glass Version) Material:Aluminum Alloy + Optical Tempered Glass Package Contents: 1 * Action Camera Lens Cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.