mCube 90 is the world’s smallest universal power adapter providing 70W power for notebooks and USB chargeable devices (size: 12.88 x 7 x 2.36 cm). With its innovative breakthrough of a detachable Auto/Air module, it provides users with maximum mobility for charging both laptops and gadgets at home, in the office, in a car, or on an airplane. The Auto/ Air module is only half the size of a typical name card and is less than 2 cm thick. Unlike conventional power adapters, it redefines the look and feel of power adapters. It is also more aesthetically appealing with its sleek glossy black finished casing encircled with a contrasting silver band.