The X-Doria Defense Edge bumper is an anodized aluminum frame with a soft-coated rubberized interior.
Its soft inner structure ensures that the metal frame does not touch the phone, so it will never scratch it.
The frame completely surrounds the edges of the phone, its specially designed thin spacer surface protects the display, which does not come into direct contact with e.g. to the table if it is placed with the display facing down.
It provides full access to all ports, cameras and buttons on the phone, the display and the back of the device.
It also protects the volume control and power buttons.
No other tools are needed to install the case, it can be easily placed on the phone.