1-1 Product Advantage:
1. IR remote control to change the digits information (10m)
2. Computer communication RS232,RS485,TCP,MODUBUS Communication protocol
3. Application system:XP,WIN7,UNIX,LINUX,MAC. Database: DB2,SQL,ORACLE
4. Highlight LED Display
5. Automatic brightness adjustment
6. AC110V~220V,DC5V~12V
7. Power supply: With UL & CE
8. Can inatall into 12V or 24V battery