LH-GPS3003
CPU: Centrality Atlas III 372MHz
GPS receiver: Built in module and antenna
Operating System: Win CE. Net 5.0 Core
Screen: 3.5 inch TFT, 64k color, 320*240 pixels, touch screen
SDRAM: DDR RAM 512MB (Y-bank)
FLASH: SLC NAND Flash 512MB
Memory Slot: SD/MMC (Compatible), up to 4GB
AC adapter: 120/230V universal AC/DC adapter
Car adapter: 12V DC to 5V DC 2A
USB: Mini slot with Mass storage; USB 2.0 High speed(480Mbps)

Battery: Lithium polymer rechargeable battery, 3.7V, 1200MAh
Battery life: 3.5 hours (when fully recharged)
Charging: DC 5V power jack
Speaker: Built-in speaker, Mono 1w/8ohm
Earphone: 3.5mm earphone jack, stereo 20mw/32ohm
Firmware upgrade: SD card or USB
E-book reader: TXT
Picture Viewer: JPG, tiff, PNG
Language: Multi language
Size: 91.5x82.3x21.6mm
Weight: 145g