Features:All-metal case design.Organic glass panel (Acrylic touch screen).8000 user capacity for storing and reading to provide a powerful security,The high-grade built-in microprocessor with strong anti-interference ability,high safety and reliability.Data copy and backup to the same series of access control.Circumscribed humanized tamper alarm function.Can be used as card reader or standalone access controller.External Wiggins dummy:WG26/34 input and output.Can set up management cards(Deleted card and added card)..Active and passive lock signal output.Imported double point relay output signal port.Support three opening door: ID card , Password, ID card+PasswordSpecification:Model Number: ZK-FP870EColor: Silver/Red BronzeUser capacity : Support 8000 usersWorking voltage: 12VQuiescent current: 50mAID card reading distance: 5-10cmStorage capacity: 8000 user cardAmbient temperature: -20 C -70 CAmbient humidity: 0-95%Opening time: 0-255 seconds (adjustable)Appearance size: 133*67.6*23.5mmPackage includes:1 x Access Controller1 x User’s Manual