The Samsung M3310 was announced in 2009, October. Released 2009, November With 2.1 inches, 13.7 cm2 (~27.8% screen-to-body ratio) TFT, 256K colors, Its 3.15 MP rear camera captured crisp photos and 320p@15fps video, while the Removable Li-Ion 960 mAh battery ensured long-lasting usage.