Kwikset - SmartKey Satin Nickel Metal Deadbolt

Embrace a key-free and worry-free lifestyle with Yale's very first retrofit smart lock: the Yale Approach Lock with Wi-Fi. This sleek and modern lock seamlessly integrates with your front door and makes accessing your home simpler and more convenient than ever before. The Yale Approach lock installs on the inside of your door without replacing your existing deadbolt, so no DIY experience is needed, and you can keep your keys. Paired with a Yale Connect, stay in control of your door by sharing virtual keys and locking or unlocking your door-from anywhere. Thanks to the Yale Access app’s Activity Feed, keep tabs on your door at all times and know when friends, family and vacation rental guests come and go. For ultimate peace of mind, Auto-Lock with Doorsense ensures that your door is always locked behind you, giving you one less thing to worry about. Hands full? Let Yale get the door by enabling Auto-Unlock. Pair with the Yale Keypad to unlock even more ways to access your home.

This 4-in-1 biometric door knob offers keyless entry via fingerprint (0.2s recognition, 99.9% accuracy), customizable passcodes, remote app control within Bluetooth range, and emergency mechanical keys, with 100% local fingerprint data storage for enhanced privacy. It features a removable 500mAh rechargeable battery with Type-C fast charging, providing up to 180 days of use and low-battery alerts via the app. The smart lock includes three operating modes (privacy, silent, pass), auto-lock within 5 seconds, and allows you to manage up to 100 fingerprints and codes, share temporary access, and view entry logs. Easy to install on most US doors with just a screwdriver in 10-30 minutes, it is backed by a 1-year warranty and 24/7 customer support for reliable smart home security.

eufy Smart Lock C33, Fingerprint Keyless Door Lock with Handle, Built-in Wi-Fi, APP Remote Control, Biometric Door Knob for Entry Door, Auto Lock, IP53 Waterproof