1Made of high quality material for long time service and stability. 2The entrance guard machine is divided into a receiver and a transmitter. The receiver is connected to the entrance guard power supply, and the transmitter is used for remote unlocking. 3The doorbell is connected to the access control plane to facilitate visitors to call the host. 4It can protect the safety of you and your family. 5Opening method: card, password, card plus password.Features:Made of high quality material for long time service and stability.The entrance guard machine is divided into a receiver and a transmitter. The receiver is connected to the entrance guard power supply, and the transmitter is used for remote unlocking.The doorbell is connected to the access control plane to facilitate visitors to call the host.It can protect the safety of you and your family.Opening method: card, password, card plus password.Specifications:Condition: Brand NewColor: Shown as PictureMaterial: Metal+ABSPassword Access Control (AD2008-M):Card Type: em-id cardFrequency: 125kHzReading Speed: Card Reading Distance: 0-10 cmInput Voltage: DC12VWorking Current: The Way to Open the Door: Card, Password, Card plus passwordPower Supply:Input Voltage: AC 110-240 V (global voltage)Input Frequency: 50~60HzOutput Voltage: DC12V/3AAdjustable Lock Delay: 0-15SNO Lock:Voltage: DC12VCurrent: 200mABearing Capacity: 500kg/1102lbUse a 2-wire, non-polarized connection to access control or export equipmentSignal Output: NoKeyfobs (10):Working Frequency: 125kHzCard Reading Distance: 3-10cm/1.18-3.94inEach Keyob has a unique ID numberPackage List:1x Password Access Control Machine (there is an English manual and 3 port lines and a set of mounting screws)1x Power Supply (there is an English manual)1x NO Lock (there is an English manual and a set of mounting screws)1x Doorbell1x Remote Control (built-in one 12V23A battery)10x Open Door User Card Keyfobs