Samsung SGH-I600. Display resolution: 240 x 320 pixels, Display: TFT, Display number of colours: 0.065536 M. Compatible memory cards: micro SD, Internal memory: 128 MB. Zoom capability: 2x. Data network: EDGE, GPRS, Bluetooth version: 2.0+EDR. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 1200 mAh, Talk time (GSM): 6.5 h