The Samsung B5722 was announced in 2009, November. Released 2009, December With 2.8 inches, 24.3 cm2 (~42.5% 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 1200 mAh battery ensured long-lasting usage.