Detailed Product Description Features Specifications: GSM Mobile Phone Sony Ericsson XPERIA X1General 2G Network GSM 850 / 900 / 1800 / ... port No USB Yes, v2.0 Features OS Microsoft Windows Mobile 6.1 Professional Messaging SMS, MMS, Email, Instant Messaging Browser ... .0/HTML (IE), RSS feeds Games Yes + downloadable Colors Solid Black, Steel Silver Camera 3.15 MP, 2048x1536 pixels, autofocus, video ...