HP iPAQ hw6920 is Pocket PC phone which offers multiple wireless connecticity: GSM/GPRS/EDGE/WiFi/Bluetooth, but also has GPS receiver built-in.
HP iPAQ hw6920 Tech Specs:
Manufacturer: HP
Model: HP iPAQ hw6900 Mobile Messenger
Screen Size: 3
Screen Resolution: 240 x 240 pixels
Camera Resolution: 1.3 Megapixels
Memory: 45 MB available for persistent user storage; 64 MB SDRAM for running applications
Communications: Bluetooth, IrDA, EDGE, GPRS, GSM, Wi-Fi
Battery Type: Lithium-ion 1200 mAh removable/rechargeacle
Keyboard Type: QWERTY
OS: Windows Mobile 5.0
GPS: Yes
Storage Card: MiniSD
HP iPAQ 6920 Prices:
Amazon.com - $579
HP - $399
PC Connection - $ 399.95
PC Super Deals - $546.64
