Features: ABS shell, waterproof and dustproof grade IP67 to adapt to various installation environments. DC10-24V wide voltage supply. 2000 capacity to meet more user needs. With infrared remote control to add and delete users, open the door remotely. There are three modes: relay mode, switch mode or access mode. Wiegand 26-bit output interface. Card reading frequency EM, ID (125KHz). Machine anti-theft detection, when the machine is forcibly removed, an alarm will be automatically issued. Specification: Condition: Brand New Item Type: Stand Alone Access Controller Color: Shown as Picture Material: ABS Supply Voltage: DC10-24V Working Current: ≤50mA Card Reading Distance: Approx. 4-8cm/1.57-3.15in Waterproof Rating: IP67 Remote Control Battery Model: CR2025 Button Battery (Included) User Capacity: 2000 Card Reading Type: ID Card (125khz) Wiegand Interface: 26 Bits Working Temperature: -40-70 ° C Working Humidity: 0%-98% (Non-condensing) Size: 100 x 43 x 20mm / 3.93 x 1.69 x 0.78in Package List: 1 x Stand Alone Access Controller 1 x Remote Controller 1 x Screw Package(Include Diode, Wrench) 2 x Management Card 1 x Instructions 1、ABS shell, waterproof and dustproof grade IP67 to adapt to various installation environments. 2、DC10-24V wide voltage supply. 2000 capacity to meet more user needs. 3、With infrared remote control to add and delete users, open the door remotely. 4、There are three modes: relay mode, switch mode or access mode. 5、Wiegand 26-bit output interface. Card reading frequency EM, ID (125KHz).