1. 40m deep underwater waterproof design, very suitable for diving, snorkeling, swimming and other ; 2. High-density composite materials, anti-fall, anti-compression; 3. The protective shell has strong air tightness, which can not only be waterproof, but also prevent dust from entering the camera; 4. Pressurized underwater touch screen back cover, underwater can still control the screen; Light transmittance 99%, clear and natural ; 5. Stainless steel buttons, precise alignment bare metal buttons, sealing rubber rings, card slots pressurized to prevent water ingress; The three-fold buckle is not easy to fall off, making diving more secure. PS: Not including the camera size: 8.5 x 4.4 x 7.5cm Material: plastic colour: transparent Package Contents: 1 x Case 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.