Features:

1) Motor system, automatical opening

2)LCD screen,easy operation
3)Easy install and set with other accessaries

4)It can set 4-6 combination code master and guest code,burglar-proof

5) Lock for 5mins after 3times wrong code tried

6) With manual override keys for emergency opening

7)With Audit trail,can read and print the opening records through the computer.
8)With manual override keys for emergency       opening                                                                                                                                          

9)background light of keypad, it could be seen in dark   

10)Various shapes panels are alternative.