Windows Mobile 5.0/6.0 for Pocket PC Phone Edition , 32bit Intel XScale PXA270 @ 416MHz, 128MB ROM / 64MB RAM, 2.8" color transflective TFT display, 65536 scales, 240x320pixel, cellular CDMA, CDMA2000 1xEV-DO, WLAN, Bluetooth, SDIO, miniSD, Slide-out QWERTY-type keyboard, 1.3 megapixel main camera, 1350mAh Lithium-ion polymer battery.