Hexa Electronic Door Locks:

     Keypad Locks

        Available in  single latch and two-latch models

             1.Master passwords and sub passwords, easy to manage.
             2.One-key opening function: freely press any key to open the lock.
             3.Password capacity 200.
             4.Adding 9V extra power function for emergency situation.
             5.Unlock ways: keypad or mechanical keys.

      Installation Manual: