For AnkerPrime 250W Power Bank Silicone Case 2mm Thickness, no fear of dropping. Adopts elastic silicone to enhance the cushioning effect and effectively prevent daily bumps, and provide more thorough protection against and shock absorption. Innovative Carrying Handle Design for Easy Carrying:Innovative split handle, can be easily removed and installed about 2cm width silicone handle, easy to pick up without strangulation Whether driving or outdoor, anytime, anywhere, just go! Innovative 1/4 screw port function:for charging case 1/4 screw port, with special photography accessories, can be connected with tripods, cage-free, etc., for live or to provide a longer battery life Side storage design, SIM card/TF card and card remover pin, more convenient for traveling.Innovative design and classic continuation of the senseless magnetic charging base.The two sides of the bottom can be folded to not block the magnetic charging, but also protect the bottom of the metal magnetic contacts Product wall thickness: about 2mm Applicable models: For Prime 250W Power Bank Colour:A:Black Material:Silicone Size:166x62x67mm Package Contents: 1 Bank Protective 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.