Opening methods:code,mifare card,code+card,key
Tuch keypad code-entering technology
8-digit master codes and 6-digit user codes
Up to 12 digits of Messy Codes are allowed,to avoid codes being remembered by other people
Microwave technology to detect the approaching Mifare cards
Cards are directly added and deleted on the lock,requiring not any softwares or computers
Emergency battery backup
Outside handle free to rotate in the locked mode to prevent vandalism
Outside handle can be turned upwards to release the dead bolt to meet the demand of residential use