Easy Installation & Setup: Easy installation, set up the Smart Lock on your door in 15 minutes with a screwdriver. eufy Wi-Fi Smart Lock has built-in Wi-Fi which can easily be set up via the eufy Security app. Decide Who Has Access: Control who can use the Smart Lock from the app. You can manage, create, or delete user profiles—even for guests. Stay in the Know: Receive notifications right on your phone so you know who's coming or going. Enjoy peace of mind with every door activity visible in the event history. Protection That Lasts Decades: Tested by BHMA—the leading authority on hardware quality, it is expected to work after locking and unlocking 100,000 times. In theory, that means you can use the Wi-Fi Smart Lock up to 10 times a day for over 30 years.Anti-Peep Passcode Protection: eufy Security prioritises the privacy and security of you and your family. The Wi-Fi Smart Lock adds additional random digits to your pin code to hide it from prying eyes.A 5-in-1 Keyless Entry Door Lock with no bridge required. You can control your smart lock from anywhere via the eufy Security app with Access Management, Real-time notifications and Event History.