Sony Ericsson X10 Xperia mini Pro . Display resolution: 240 x 320 pixels, Display: TFT, Display number of colours: 16.77 M. Compatible memory cards: MicroSD, Internal memory: 128 MB. Data network: GPRS, EDGE. Headphone connectivity: 3.5 mm. Talk time (GSM): 4 h, Standby time (GSM): 285 h