This is a high-end smart home door lock still in the box.

Uses fingerprints, keypad pin, key or app to lock/unlock. It comes with a chime that connects the lock to your wifi for remote access so you have control of your door access when away from home. Uses an SD card to store your video/voice recordings locally. The motion detection triggers the video/voice recording. The cam has night vision. You can call/talk to whoever is at the front door over voice when using the app. The app is free and easy to use. Alexa compatable. It holds up to 50 fingerprints and a lot more users with just a pin. You can set up multiple fingerprints per user. The battery is massive and lasts for months depending on usage. The battery is placed on the inside of the door so hot/cold weather temps don’t affect performance. No issues with this lock. I have an extra one I am not using. Easy install with no drilling. It takes about 15 min to install. Here are some additional details from the Eufy website:

• Triple Security Features: Experience peace of mind with this keyless entry door lock, integrating rapid fingerprint recognition, a crisp 2K HD camera, and a sophisticated video doorbell, ensuring your home's security is uncompromised.
• Remote Access and Real-Time Notifications: Stay connected to your home with the eufy Security app, offering No Monthly Fee for remote door management and immediate notifications, so you're always informed, no matter where you are.
• Long-Lasting Battery Life and Robust Build: Count on endurance and resilience with a 10,000 mAh battery and a sturdy design that's certified to withstand extreme weather, from icy cold to scorching heat, ensuring reliability all year round for your keyless entry system.
• Enhanced Connectivity and Storage with Chime: Expand your security system with additional video storage up to 128 GB via an SD Card Required and a Chime Included feature that enhances Wi-Fi connectivity, keeping your system online and alert without monthly fees.
• Easy Installation and Reliable Customer Support: Set up the security system in just 15 minutes, compatible with US/Canadian deadbolts without the need for drilling, and enjoy peace of mind, 24/7 customer support, ensuring a Chime Included experience with no monthly fee.