Detailed Product Description Quadband:GSM850/900/1800/1900MHz2.8"inches touch screenCPU:Marvell Pxa312 624MHzJAVAWIFIWindows Mobile 6.1 Operation SystemSystem:Marvell PXA310 624MHz+NXP5209 system memory: 256MB(ROM) Flash+128MB(SDRAM); Compatible to MSN,EXCEL,SKYPE.Bluetooth 2.0Language:EnglishCamera:3.2MPColors:Black,Blue,Gold