✔️This Access control keypad is High quality ABS case,TouchKey Backlight Access Controller,Capacitive Door Bell Function,9~16V DC.【Wireless Smartphone App Operation】Wireless integrated access control keypad allows you to control the keypad from your smartphone, anytime and anywhere, share, modify and delete Passwords/ID cards. View door opening records. free TUYA App.You can download the iOS version in App Store and the Android version in Google Play. | ✔️Waterproof IP67 Grade,Relay output,exit button,alarm,door contact,Wiegand 26/34 input+Wiegand output.【Multiple Users, Multiple Access Ways】Support 2000 users capacity. Multiple unlocking ways to open the door read card or password or TUYA APP access. Set the public password or private password and changed the password. Add and delete users as your requirement. | ✔️Hardware User:2000 User Capacity ,Card type:125Khz RFID EM Card 【Reliable and Practical and Extendibility】Shell is made of ABS fire retardant, panel hard shell rubber film, backlight design, In dark locations or night you can read numbers light up, light indication different working status, can drive the electric lock. support Wiegand 26 input or output, Support external doorbell, exit switch. | ✔️Door Open Model:Password/RFID Card/Password+RFID Card.Support checking Opening Record,Can be used as a standalone access keypad ,support strike lock/magnetic lock/Electric mortise lock/electric gate lock/bolt lock/access control power adapter.【Widely Used】Access controller offers a method for controlling access safely and automatically, able to deterring unauthorized personnel, widely used in highend apartment, office, access control, off-limit area, hotel locks, school campus access | ✔️Multiple Access Modes:Android Smartphone NFC Function(Not Support IOS) ,【Simple Setup for Use】Connect the access controller to the power supply and the electric lock, Keypad enter "*999999#73#" code, turn on wireless pairing, add the keypad to the TUYA APP, you can remotely manage the access control system. Attention: The password keypad working on 2.4 GHz network, when adding keypad, make sure the keypad must be connected to the same Wi-Fi network as your smartphone.