BenQ E72 official Pictures. BenQ E72 is a Smartphone of benq. The BenQ E72 Windows Mobile Smartphone. Announced Aug 2007. Features 2.0″ Display, TI OMAP V1030 Chipset, 2 MP Primary Camera, 900 MAh Battery, 128 MB Storage, 64 MB RAM. BenQ E72 price starts.