Features:100% High quality and high security.Sensitively and response quickly.Support 800 standard users.Support card password， card plus password & password plus card.Can add card number and delete card number as your requirement.with 10 pcs of Key fobs.Classical appearance with useful function.Professional design，great for home and office，come with user manual.Ideal for homes and offices.Specification:Working voltage: DC 12VUnlock current: ¡Ü1000mAStatic current: ¡Ü60mAMemory: 800 standard usersCard read distance: 0-15cmRF type: EM cardSize: 117¡Á117¡Á21mmWorking temperature: -10 ~ 70 CWorking bumidity: 10% to 90%3 options to open your door (admin user selectable): Card (Key Tag) & Password/ Card (Key Tag) Only/ Password OnlyPackage included:1 ¡Á RFID Proximity Door Control System10¡Á RFID Keyfobs1 ¡Á English user manual