Biometric Fingerprint Door Lock - Keyless Entry with Keypad and App Control

🔐 Elevate your home security with our cutting-edge 4-in-1 Fingerprint Door Lock. This advanced system combines fingerprint, password, mechanical key, and app control for seamless access management. Unlock your door in just 1 second with an impressive 0.2s recognition speed.

🔐 Experience enhanced accuracy and stability with the upgraded 160*160DIP fingerprint sensor, offering a 35% larger recognition area compared to previous models.

🔐 Never worry about power with our USB emergency charging and low battery alarm. (Requires 4 AAA batteries, not included).

🔐 Installation is straightforward for both left and right doors, fitting US standard door sizes effortlessly.

🔐 Enjoy peace of mind with our responsive 24-hour customer service, backed by a 30-day money-back guarantee, 12-month warranty, and lifelong technical support.

Transform your home security with advanced technology and convenience today.