Samsung Galaxy Pocket Duos GT-S5302, 2.8", 320 x 240 pixels, 2 MP, Android 2.3, Black Samsung Galaxy Pocket Duos GT-S5302. Display diagonal: 2.8", Display resolution: 320 x 240 pixels. Rear camera resolution (numeric): 2 MP, Rear camera type: Single camera. SIM card capability: Dual SIM. Operating system installed: Android 2.3. Battery capacity: 1200 mAh. Product color: Black. Weight: 3.63 oz (103 g)