* Four type of unlocking way (support customization): Password, Smart card, Remote Control(optional), Mechanical Key

* Unlock way could be set up: IC 1 Card or Password /Combine IC1 Card and Password

* Card Type: IC Card

* Standalone lock management, no need software, set up cards on lock directly. Support unlimited management cards,

* Press touch button to input password

* Support confusion code input, use 6- 30digits

* Password can be modified, support 1 master password and 100sub passwords

* Support passage function

* Support low voltage alarm function

* Powered by Battery, can connect external emergency power.