Protective cover - for Insta360 X4J Silicone lens protective cover, High quality environmentally friendly silicone material,waterproof, anti drop and wear-resistant, protecting your lens from damage. Comprehensive protection of the lens - Lens silicone protective case, allowing you to use it with peace of mind and comfort, protecting the lens with more peace of mind. Opening a huge mouth without grinding the lens - Anti drop, antiscratch,wear-resistant protection for the lens from damage. High elastic silicone material - Soft, elastic, anti drop, anti scratch, wear-resistant, protecting the lens from damage. Appearance moisturizing - Surface moisturizingtreatment, soft silicone material is skin friendlyand delicate, not easy to get dusty, washable, anti fingerprint.<br><br>Strong compatibility - Compatible with for original-accessories such as protective mirrors, flash drives, audio, and motorcycle accessories. It can also be used normally with a silicone protective cover. Colour:Black Material:Silica gel<br><br>Package Contents: 1 * Action Camera Lens Cover<br><br>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.