1、Support 3 ways to open the door, fingerprint, password and card to unlock. Support 500 fingerprints, 500 user cards, 1 set of universal passwords. 2、Semiconductor fingerprint recognition, using highly sensitive semiconductor three‑dimensional fingerprint collector, 360‑degree self‑learning memory algorithm, fingerprint recognition in seconds. 3、With backlit touch panel, access control system whole kit, for easy installation and high practicability. 4、Potting for waterproofing, don't worry about bad weather outside will damage your access control machine. 5、The card reading distance is 3‑5cm/2‑2in, and the management card can be set to add and delete cards. 1 x Access Control Machine1 x Adding Card1 x Deleting Card1 x Screw Pack1 x Manual  Item Type: Access Control MachineMaterial: ABSWorking Voltage: DC12VStorage Capacity: 500pcs fingerprints, 500pcs cards, 1 set of universal passwordCard Reading Distance: Approx. 3-5cm/ 1.2-2inCard Reading Mode: For WG26 outputManagement Card: Adding card and deleting card can be setHow To Use: Long press "#" for 1 second and enter 123456 to enter programming mode"1" add user"2" modify the door password (4 digits)"3" delete a single user"4" delete all users"5" modify the door open delay time"6" Restore factory settings (system initialization)"7" set to increase the card"8" set delete card"9" modify programming password