Yezz Bono 3G YZ700 official Pictures. Yezz Bono 3G YZ700 is a Smartphone of yezz. The Yezz Bono 3G YZ700 Phone. Announced Nov 2011. Features 2.0″ Display, 1.3 MP Primary Camera, 1000 MAh Battery, 128 MB Storage. Yezz Bono 3G YZ700 price starts.