Samsung E1170. Display diagonal: 38.6 mm (1.52 "), Display resolution: 128 x 128 pixels, Display: CSTN. Data network: GPRS, EDGE. Ringer type: polyphonic. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 1000 mAh, Talk time (GSM): 10 h. Weight: 71 g, Width: 45.5 mm, Depth: 14 mm