Greater London, United Kingdom

Please charge up the built-in battery when it is in the state of low power. Never charge it after the battery has run down. Network system: GSM 900 / 1800 / 1900 MHz Display Type: QVGA 260K colors flat Touch Screen Display Size: 3.2 Inch, 240 times, 320 pixels Operation System (OS): Microsoft Windows Mobile 6.1 Pocket PC CPU: Samsung ( R ) 2443C Connectivity: GPRS / WAP / WIFI Support GPS Support JAVA Support solar Speed: 450MHz Ram size: 128MB Flash size: 256MB Data bus: 32 bit Display resolution: 240 x 320 Colors: 262144 Built-in office operation system, support WORD / EXCEL / POWERPOINT to read and edit .... link: http://www.epathchina.com/32-inch-triband-windows-mobile-phone-gps-wifi-p-1201.html