Features:100% Brand NewWeight: 170gDoor Controller Size: 11.7 x 11.7 x 2.1 cmColor: SilverTraditional appearance with useful function and high qualityProfessional design, great for home and office high security, come with user manualOperating voltage: DC 12VUnlock current: <1.5AStatic current: <0.6ACard quantity: 800pcs/800pass wordMaximum card-sensing distance: 10cm-20cmRF card type: EM or EM compatible card3 options to open your door (admin user selectable):Card (Key Tag) & PasswordCard (Key Tag) OnlyPassword OnlyPackage Content:1 x RFID Access Control Panel10 x RFID Key-fobs1 x User instruction1 x Bag of accessories plastic insert for fixing and screws