Description: Multiple users, Multiple Access Ways Support 100 user capacity, support open the door for fingerprint identification, password options.MaterialThe access control keypad with strong aluminum alloy and weatherproof. Suitable for mounting either indoor or outdoor.Simple Set ups and Easy InstallationThe access control is multifunction standalone access controller, full programming from the keypad. Biometric fingerprinting technology. High Security and Widely UsedAccess control system able to deterring unauthorized personnel, Suitable for apartment, office, garage door/gate openers, access control, off limit area, hotel locks, access, identification, parking lot entry, etc.Feature Waterproof access control keypad, can be installed outdoor. Touch key press, very beautiful appearance. Specification: Material: Aluminum Alloy Size Chart: LxWxH:7.49cmx0.18cmx16cm/2.95inchx0.07inchx6.30inch Package Includes: 1Fingerprint Door Lock Keypad Note: Please allow slightly errors 1-2cm differences due to manual measurement.