2. ARM7 chip main board, fast speed, reliable, strong compatibility and expandability.

3. Clutch transmission mechanical system, durable, no noise and long life.

4. Easily integrated with any type of readers such as IC, ID, bar code and even magnetic card.

5. Bi-directional passing or single way passing.

6. Fire-fighting and anti-emergency function to evacuate passers,Rod down automatically in case of emergency

7. Self-inspection and alarm.

8. Multi-working mode: forbidden, controlled or free passing optional. Furthermore, easily for users to program the running status online by resetting the built-in keys.

9. Multi-prompt voice: English, Chinese, or bilingual.

10. Card-swiping memory function.

11. LED Counting and Direction indicating.

12. Outdoor use available.

13. ISO 9001 Quality Assurance and CE certification.