Features: Support one-door Can be used as a stand alone keypad Full programming from the keypad supports Card, PIN, Card + PIN, Card or PIN four modes to open the door Doesn't need to connect on the computer, can work alone Access Control Keypad: Operating Voltage: 12VDC RFID Card Capacity: 500 User PIN Capactity: 500 PIN Digits: 4-8 digits Card Type: Standard 125KHz EM Door Relay Time: 0-99 seconds Compatible Cards: EM compatible card Waterproof: Not support Keypad Backlight: Not support Shell Material: Plastic Card Reading Distance: Max. 6cm (2-23/64") Shell Size: 100x100x18.5mm (3-15/16" x 3-15/16" x 47/64")Power Adapter: Input Voltage: AC 110-240V Max Output: DC12V / 1A (1000mA) AC Cord length: 4feet / 1.2meter Output transformer adapter : 5.5 X 2.1 mm (Inside diameter 2.1mm, Outside diameter 5.5mm) Net weight: 66g / 2.3ozElectric Magnetic Lock: Voltage: DC12V Current: 520mA Holding Force: 280kg / 600Lbs LED: Red shows locked; Green shows unlocked Finishing: Electroplating Signal Output: Lock signal (NO/NC/COM) Suitable: Wooden door, Glass door, Metal door, Fireproof door Fail Safe: Open when power is removed Anti-Residual Magnetism Designed MOV Provides Reverse Current ProtectionKeyfobs: Operation Frequency: 125KHz Chip: Tk4100 Card material: ABS/PVC Color: Blue Reading distance: 3-10cm Each keyfob has an unique ID numberPackage: 1 x Access Control Keypad 1 x Electric Magneitc Lock 1 x Power Adapter 1 x Exit Button 10 x RFID keyfobs 1 x User Manual