Description report 1.All-around protection, no fear of scratches and bruises Equipped with a silicone case for the body and a silicone cover for the lens, the body and the lens are fully wrapped for more comprehensive protection. 2.Battery cover and USB cover can be opened and closed at will With the silicone case on, you can also open the battery compartment cover to replace the battery and open the USB-C port cover to charge Ace Pro 2. 3.Quick release adapter, easy to disassemble The bottom of the silicone case is reserved for the installation of quick release adapter, the original quick release adapter and Ammann quick release adapter can be freely detached.