Specifications:  The i-Mate K-JAM Pocket PC and phone combo unit is one of the most innovative of its kind. Featuring Quad-Band GSM (850/900/1800/1900MHz), the unit also sports built in Bluetooth, Edge, and WiFib! This, combined with an open miniSDIO slot for additional file storage and, of course, its size, makes the unit a multi-functional iPod killer. (Aka Qtek 9100 and HTC Wizard)  The perfect little companion, the unit also features a USB cable for Windows XP using ActiveSync. Drag and drop files onto your K-JAM from your PC, and/or sync your contacts, internet favorites, and emails.  Features:  Touchscreen 2.8" 240x320 64k Color Transflective TFT LCD USB Plug and Play with Windows XP 128MB ROM,64MB RAM MMC/SDIO Expansion GSM 850/900/1800/1900 GPRS Class 10 & Edge WiFi LAN 802.11b Bluetooth 1.2 Slide down QWERTY Keyboard TI OMAP 850 CPU Windows Pocket PC Mobile 2005 OS (Windows Mobile 5.0) Microsoft Outlook, Pocket Word, Pocket Excel, and more!  Specifications: Weight:160 grams Dimensions:58x108x18.1mm