Builtin card reader, support 13.56MHz for card. Wiegand 26 output, stable to use.
There are 3 ways to open the door: card, password, card + password.
Large user capacity, it can support up to 2000 users, completely meet your needs.
Use an independent password to open the door. The user can change the password.
If the card is lost, you can use the keyboard to delete the card, eliminate security trouble completely.