The OnePlus 2 has improved on the design aspect of the phone over its predecessor. It employs a magnesium-aluminium alloy which makes up the metallic frame of the OnePlus 2.
phone has a slightly curved design on the back which helps with the grip. As compared to the OnePlus One, the OnePlus 2 is slightly heavier.
On the right hand side towards the top portion, you have the power/standby and volume rocker buttons. The top edge has the 3.5mm audio jack and at the base you have the USB Type-C port in the centre surrounded by two speaker grilles – which is new.