72x125x17.8mm, 170g, Windows Mobile 5.0 for Pocket PC Professional Edition , 32bit Samsung S3C2440 @ 400MHz, 128MB ROM / 64MB RAM, 3.5" color transflective TFT display, 65536 scales, 240x320pixel, built-in SiRF Star III GPS, WLAN, Bluetooth, MMC, SD, SDIO, 1200mAh Lithium-ion battery | http://www.pdapedia.ro/airis-t620-19.html