Customer Feedback System/Customer Evaluation System/Comment System

7-inch Samsung LCD and touch screen, serial port and USB port, SD slot
Embedded computer
CPU: RMI Au1250
System bus: 533MHz
Monitor controller:

High-performance
Chart advance

Storage:

RAM: 128MB DDR
NAND flash: 1GB

USB ports: 2 USB2.0
Sound card: Ac97
Serial port: 1 COM port

BIOS: flash
Supports online upgrade
Power supply: DC 12V/1A
OS: Microsoft's Windows CE
USB port, mini USB port, 4-one card connection, mini SD card port, audio output interface, loudspeaker output inside