'WP668 GPS NAVIGATION SOLUTIONS HARDWARE DESCRIPTIONSpecifications WP668 : Standalone version CPU * ARM9 Core SOC Chip (192 MHz) SDRAM * 64MB NAND FLASH * 64MB or 128 MB MEMORY CARD * SD/MMC GPS Receiver * External GPS Receiver Operating System * Windows CE.NET Video * WP668 : NTSComposite Video output Audio * Mono and Stereo output User Interface * IR Remote control (26-key) Power * Voltage : DC 9-20V input * Current : 0.2A(@12V) PCB Dimension * l05mm* 85mm Temperature * 0-70