1. The card reader supports two working modes，including pure card reading and card reading door prohibition, which can be applied to different occasions

2. It has strong flexibility. There are three distance modes of short, medium and long distance for card reading

3. Strong card reading ability and fast and accurate calculation

4. Long card reading distance and fast card reading speed

5. The system adopts high-frequency transmission signal, which is not affected by rain and snow weather

6. Strong compatibility, multi group data interface output

7. Adopt high-performance 32-bit ARM Cortex-M3 core microcontroller

8. Card reading capacity: 1000 pcs / S (pure card reader mode), 20 pcs / S (access control all-in-one machine mode)

9. Adopt 5dBi built-in antenna 

10. The card reading distance is adjustable from 0 to 180 meters

11. Power angle three angles are optional (60 °, 120 °, 360 °)

12. Card reading type: L2.4G card compatible format Bluetooth card