Doro 2424. Form factor: Clamshell. Display diagonal: 6.1 cm (2.4"), Display resolution: 320 x 240 pixels, External display. Rear camera resolution (numeric): 3 MP. Bluetooth. FM radio. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 800 mAh, Standby time (2G): 285 h. Weight: 92 g. Product colour: Grey,Silver