The TP-Link Tapo Deadbolt smart door lock enhances home security with modern features. It can be unlocked with the Tapo app, fingerprint, Bluetooth, keypad, smart assistant, or backup keys. Smart home integration with Alexa, Google Home, and Samsung SmartThings adds convenience. Peek-proof passcodes and automatic lockouts after failed attempts offer extra security. | TP-Link Tapo Deadbolt Smart Wi-Fi Door Lock with Keypad - Black