Feature: 1. Can be connected to WIFI remote control access control through APP program evelink. 2. Open the door with APP, fingerprint identification, password, ID card. 3. Support for adding cards and deleting cards. User card capacity up to 10,000. 4. The alarm is output by the MOS tube, and the alarm can also be directly driven. 5. Stable and reliable with ARM core 32-bit microcontroller design. 6. Including card reader mode, all-in-one mode and many other functions. 7. Can be applied to different occasions, widely used in office, family, bank, prison, etc. 8. The unlock signal uses the NO, NC, and COM outputs of the relay. Specification: Condition: 100% Brand New Item Type: Access Control Machine Color: Shown as Picture Material: Metal Working Voltage: AC&DC12-24V Quiescent Current: ≤35mA Operating Current: ≤100mA Working Environment Temperature: -40-60 °C Working Environment Humidity: 0-95% Electric Lock Signal Relay Contact Current: ≤1A Alarm Signal Mos Tube Output Current: ≤1A Maximum Distance to Read EM Card: ≤5cm/2.0in Maximum Distance to Read HID Card: ≤5cm/2.0in App: for Evelink Size: Approx. 70 x 20 x 139mm/2.76 x 0.787 x 5.47inUser Card Capacity: 10,000 Package List: 1 x WIFI Access Control1 x Screw Package (Include Wrench)1 x Instruction Manual Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.