Features: 1.Four unlocking methods, including mobile APP, fingerprint, password, andcard. 1000 large?capacity users (management user 2, visitor user: 10, card/password user: 888, fingerprint capacity: 100) 2.For Tuya Bluetooth access control machine, one?click connection to Bluetooth to open the door, can realize intelligent linkage with other for Tuya ?supported products. 3.For Tuya APP intelligent management, you can view unlock records, add and delete users. After the card is lost, use the keyboard to delete the card number, completely eliminate security risks. 4.Fully sealed and potted, the inside is fully sealed with PE glue, not afraid of rain, and the IP66 waterproof level is safer. Multifunction machine, WG26? 44 output and input. Touch buttons, more flexible. 5.The Bluetooth connection of the mobile phone to the for Tuya gateway can realize remote opening of the door (the for Tuya gateway is not included in the shipment and needs to be purchased by the customer). 6.With independent password, you can use a password that has nothing to do with the card to open the door, and the user can also modify the password by himself. 7.With anti?disassembly alarm function, the alarm will sound after illegal disassembly. With output short?circuit protection function, the output will beautomatically turned off within 100 microseconds when the electric lock or alarm output is short?circuited. Specification: Item Type: Access Control_x000D_ Material: Metal_x000D_ Size: Approx. 148 x 28 x 69mm/5.8 x 1.1 x 2.7in_x000D_ Frequency: 125 KHZ_x000D_ Storage Capacity: 1000 Users (admin user: 2, visitor user: 10, card/password user: 888, fingerprint capacity: 100)_x000D_ _x000D_ Operating Voltage: 12-28V AC/DC_x000D_ Operating Current: 150mA_x000D_ Static Current: 60mA_x000D_ Support Card: ID card_x000D_ _x000D_ Card Reading Distance: Approx. 2 - 6CM/0.8 - 2.4in_x000D_ _x000D_ Password Length: 4-6 Digits_x000D_ Wiegand Interface: Wiegand 26 - 44_x000D_ Relative Humidity: 10%-90%_x000D_ Ambient Temperature: -40 - +60_x000D_ Electrical Lock Output: 2A_x000D_ Waterproof Rating: IP66_x000D_ _x000D_ Output Short Circuit Protection Time: 100 Microseconds_x000D_ Door Opening Delay Time: 0 - 99 Seconds (adjustable)_x000D_ _x000D_ How to Use: Download the APP for ''Tuyasmart'' on your mobile phone, turn on Bluetooth, pair the phone with the access control machine, and then you can control the access control machine with the APP. PackageList: 1 xAccess Control 1 x Main Card 1 x Accessory Kit 2 x Instructions 1 x Resistance