Fingerprint Door Knob with Keypad and Key Smart Biometric Digital Lock with Voice Navigation Combination Electronic Handle for Interior Doors

Cutting-edge Smart Door Lock: Transforming Your Life through Innovative Technology

The IU-40 Fingerprint Smart Door Knob is a state-of-the-art security solution that combines trusted security, peace of mind, style, and intelligence. This versatile and reliable smart lock offers multiple modes of entry, including fingerprint scanning, password input, and traditional key access, making it the best choice for anyone seeking a modern, high-tech lock for their interior doors.

With a capacity to store up to 100 fingerprints and 50 password combinations, this lock allows you to grant access to family members, friends, and colleagues with ease. Featuring a high-resolution 508dpi fingerprint sensor, it can quickly and accurately identify registered fingerprints, ensuring a secure and hassle-free entry experience.

One of the standout features of this smart door lock is the web-based dynamic password function. You can generate temporary codes and remotely authorize them to your guests, providing access without the need for an app or wireless connection. This feature is particularly useful when you're not home, as you can easily manage access for relatives, friends, cleaners, or employees.

Convenience and user-friendliness are also at the forefront of this lock's design. The voice-guided programming and backlit keypad make the setup process a breeze, allowing you to easily register and manage fingerprints and passwords. The auto-lock mode ensures your door is always secure, with a customizable timer from 2 seconds to 12 hours, while the manual lock mode gives you the flexibility to lock or unlock as needed.

Crafted from high-quality zinc alloy and electroplated for durability, the IU-40 Fingerprint Smart Door Knob is built to last. Its sleek and stylish design complements a wide range of interior doors, making it a perfect fit for bedrooms, garages, storage rooms, closets, studies, warehouses, and conference rooms.

Versatility and security are further enhanced by the lock's compatibility with mechanical keys. The two keys provided can be rekeyed to your other locks, allowing you to have one key for all your doors. Additionally, the Type-C USB charging port ensures you'll never be locked out due to a dead battery.

Whether you're looking to upgrade your home's security, streamline access for your business, or enhance the style of your interior spaces, the IU-40 Fingerprint Smart Door Knob is the cutting-edge solution that will transform your life through innovative technology.

product information: