The Sony Ericsson XPERIA X1 mobile is a perfect combination of high quality digital camera, music player with crystal clear sound, modern multi-purpose gadget, a GPS navigator and a very high quality mobile handset. The elegant designed mobile phone comes with a 3 inches TFT touch-screen which supports 65K colours and a resolution of 800 x 480 pixels. The handset works on the Microsoft Windows Mobile 6.1 Professional operating system and the Qualcomm MSM7200 528MHz processor. The gadget is also equipped with 256 MB RAM and 512MB storage memory. This 3G HSDPA 2100 enabled handset offers you multiple messaging options like SMS, MMS, Email, Push E-Mail and IM messaging. Its 3.15 mega pixels camera is capable to capture photo and video at a very high resolution. The camera feature is enhanced with autofocus and flash features. There is also a secondary camera for video-calling in the handset. The Sony Ericsson XPERIA X1 mobile handset provides you lots of additional features like Built-in GPS receiver, MP3/AAC/MPEG4 player, Motion sensor (with UI auto-rotate), GPS navigation system, Java MIDP 2.0, RDS enabled FM radio, T9, built-in handsfree, voice memo/dial feature etc.