Features 1、It is a non-contact proximity card and password access control integrated access control machine. Simple use and reliable performance. 2、Metal touch backlight keyboard, IPX5 waterproof design, and it is not afraid of outdoor installation. 3、It can support up to 2000 users storage capacity. 4、Wiegand output interface, it can output Wiegand26 card number. 5、Tamper alarm, built-in buzzer can make an alarm sound after violent teardown. 6、Widely used in office buildings, residential areas and other public safety places. 7、Two card type optional: ID card, IC card. Specification Condition: 100% Brand New Item Type: Access Control Machine Material: Metal Color: As the Picture Shows Card Reading Distance: Approx. 1-6cm/0.3-2.3in Static Current: ≤30mA Storage Capacity: 2000 Users Optional Card Type: ID, IC Frequency: 125khz (ID EM Card), 13.56Mhz (IC MF Card) Ambient Temperature: -40°-60°C Opening Time: 0-99 Seconds (Adjustable) Interface: Wiegand 26-Bit Waterproof Rating: IPX5 Package List 1 x Metal Access Control Machine 1 x Screw Package (Including Wrench) 1 x Instruction Manual