This smart lock offers multiple convenient ways to unlock your door, including a keyless keypad, energy-efficient Bluetooth for nearby access, remote Wi-Fi control via the Tapo app, voice commands with PIN verification, and two backup keys for added peace of mind. It ensures secure and flexible access management by allowing you to create groups for family, guests, or visitors directly within the app, eliminating the need for physical keys. The lock features keyless tactile buttons with up to 200 customizable codes and a backlit keypad for easy nighttime use, along with an added security option to enter passcodes between random digits. Powered by AA batteries, it lasts up to 7 months in Wi-Fi mode or 10 months in Bluetooth mode and includes simple battery replacement along with a USB-C port for emergency power. You can stay informed and in control from anywhere by receiving real-time alerts, checking door status, locking or unlocking remotely, and tracking activity with detailed timestamps. The auto-lock feature ensures your door is never left unsecured by automatically locking after a set time, such as 15 seconds. Additionally, it integrates seamlessly with Alexa, Google Home, and Samsung SmartThings for unified control and voice commands. For enhanced security, a PIN attempt limiter locks the system after repeated failed attempts, while the simple installation process fits standard deadbolts without requiring drilling or extra effort.