Samsung I8520 Galaxy Beam official Pictures. Samsung I8520 Galaxy Beam is a Smartphone of samsung. The Samsung I8520 Galaxy Beam Android Smartphone. Announced Feb 2010. Features 3.7″ Display, 8 MP Primary Camera, 1800 MAh Battery, 16 GB Storage, 384 MB RAM, Scratch-resistant Glass. Samsung I8520 Galaxy Beam price starts.