Biometric Digital Door Knob for Interior and Exterior Doors

The IU-40 Fingerprint Smart Door Knob: A Cutting-Edge Security Solution that Seamlessly Integrates into Your Lifestyle

Technology has the power to transform our daily lives, and the IU-40 Fingerprint Smart Door Knob is a prime example of this transformative potential. This state-of-the-art smart lock combines reliable security, unparalleled convenience, and a sleek, stylish design to redefine how you access your personal spaces.

Featuring multiple modes of entry, the IU-40 offers fingerprint scanning, password input, and traditional key access, granting you the flexibility to customize your security preferences. With the capacity to store up to 100 fingerprints and 50 password combinations, you can easily manage access for family members, friends, and colleagues.

Equipped with a high-resolution 508dpi fingerprint sensor, this lock quickly and accurately identifies registered fingerprints, ensuring your home or office remains secure. Additionally, the dynamic password feature allows you to generate temporary codes that can be remotely shared with guests, cleaners, or anyone who requires temporary access, without the need for an app or wireless connection.

Installation is a breeze, with a user-friendly voice navigation programming system that guides you through the setup process. The backlit keypad and anti-peep password function further enhance the lock's ease of use and security, while the automatic and manual locking modes provide you with the control you desire.

Crafted from high-quality zinc alloy and electroplated for durability, the IU-40 is built to withstand the test of time. Able to endure temperatures ranging from -22°F to +176°F, this lock is designed to perform reliably in a variety of environments, from your bedroom to the garage or office.

The lock's stylish and sleek design seamlessly complements the aesthetic of any interior door, making it a perfect fit for bedrooms, garages, storage rooms, closets, studies, warehouses, and conference rooms. With the added convenience of a Type-C USB charging port for emergency power, you can rest assured that you'll never be locked out due to a dead battery.

Whether you're seeking a modern, high-tech security solution or simply want to simplify your access management, the IU-40 Fingerprint Smart Door Knob is the ideal choice. Experience the peace of mind that comes with trusted security, style, and smart technology - all in one innovative package.

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