With its exceedingly slim profile and nearly invisible frame, the design of the Q7a optically focuses on the screen entirely. The device was conceived in such a way that it offers high-grade aesthetics on all sides. As such, the back cover consists of hardened glass with a luminous texture that can be customised, while the middle axis is manufactured from an aluminium alloy. It gives the device stability and, with its contrasting colouring, sets an appealing accent to the dark screen.