Tiptel Ergophone 6010 GSM. Display diagonal: 49.8 mm (1.96 "), Display resolution: 128 x 64 pixels, Display: LCD. Data network: GSM, GSM bands supported: 900, 1800 MHz. Headphone connectivity: 3.5 mm. Ringer type: monophonic. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 100 mAh, Talk time (GSM): 3.50 h