4-in-1 Advanced Security System: Experience all-around protection with a single device. This smart lock combines fast fingerprint recognition (100 fingerprint capacity), a built-in HD camera with auto night vision, and a video doorbell. Monitor your doorstep clearly day and night—always know who’s there 6 Flexible Unlock Methods: Unlock your door your way. Use your fingerprint, enter a PIN, control remotely via app, use voice commands with Alexa or Google Assistant, key fobs, or a physical key. Convenience and security—always accessible Smart Indoor Display for Instant Viewing: See who’s at the door in real-time—no phone needed. The user-friendly display offers instant visual confirmation, making it ideal for seniors and kids. Enhance home safety and give your family peace of mind App Remote Control from Anywhere: Stay connected to your home no matter where you are. With built-in 2.4GHz Wi-Fi, use the smartphone to lock/unlock the door, view live video, and talk to visitors directly from your smartphone. Perfect for busy lifestyles. If your smart door lock is installed too far from the router or blocked by multiple walls, it is recommended to purchase a Wi-Fi extender. Long-Lasting Battery & All-Weather Durability: Powered by a reliable 10,000mAh battery, this lock reduces frequent charging worries. Rated IP54 for dust and water resistance, it performs reliably through every season—rain or shine Easy Installation & Reliable Support: Fits most standard U.S. and Canadian wooden doors. Install in just 15 minutes—no drilling needed. Backed by our 24/7 customer service and a 12-month warranty, enjoy smart security without the hassle › See more product details