Keyless Entry Door Lock for Front Door, App Control

Established in 2013, LNDU has specialized in smart locks for nearly a decade, becoming a trusted name in the industry. The brand offers a range of smart lock products, including the D280 Fingerprint Smart Lock and the D180 Keyless Smart Lock, catering to the diverse needs of households worldwide.

LNDU's mission is to deliver high-quality products that meet customer demands, providing secure and convenient locks for families around the globe. The brand focuses on advanced technology and continuous R&D, aiming to offer simpler, safer, and smarter locks to households worldwide.

The LNDU smart lock product line features various styles, including door locks with two knobs, two handles, and standard door locks. These products offer a range of unlock methods, such as fingerprint, codes, and keys, ensuring versatility and convenience for users.

The LNDU smart locks boast impressive features, including:

App Control: The keyless entry door lock with a handle set provides users with better control experience. Customers can generate temporary passwords through a smartphone app for their guests, delivery staff, and cleaners, with the valid time of the one-time code being adjustable. Additionally, users can unlock the door, view real-time unlock records, and add passwords via the smartphone app.

Fingerprint Unlock: The LNDU front door lock features a 99.99% biometric fingerprint recognition rate, allowing for lightning-fast unlocking in just 0.3 seconds. This digital door lock with a handle reduces the waiting time for users.

Keyless Entry: The fingerprint door lock provides up to 50 groups of fingerprints and 50 groups of keypad passcodes, eliminating the need to worry about forgetting or losing keys.

Auto Lock & One-Touch Lock: The keypad door lock with a handle offers a convenient one-touch switch, allowing users to control the door lock easily. The smart door lock with a handle can also lock automatically if the user forgets to close the door after entering or exiting.

Security Features: The front door lock includes an anti-peeking function, enabling users to unlock the door by entering 10-6 virtual digits before or after 6-10 real passwords. This exterior door handle with a keypad effectively protects the user's privacy.

Combination Deadbolt: The front door lock set combines two round shape door knobs and a fingerprint keypad door lock, allowing for both traditional and modern styles of installation. The smart door knob is powered by 4 AA batteries and can operate for more than 160 days without the need for frequent charging.

Easy Installation: The front door lock set with keyless entry and deadbolt can be installed in a few minutes, with a backset scale of 2-3/8" (60mm) and 2-3/4" (70mm), suitable for both left and right doors.

Satisfaction Guaranteed: LNDU provides an 18-month warranty and lifetime after-sales services for its smart door lock with a handle, ensuring customer satisfaction and support.

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