Fingerprint Smart Door Lock with Keypad for Home, Apartment, Office

Breakdown Of Features

Why Choose This 4-IN-1 Fingerprint Bedroom Door Lock?

Multiple Access Options for Convenience

This door lock offers multiple ways to access it: fingerprint, password, 2 mechanical keys, and app control. Whether you have different family members or guests, everyone can use their preferred method.

Incredible Efficiency

Just 0.3 seconds to recognize a fingerprint and a mere 1 second to open the door. That’s incredibly fast and convenient.

Enhanced Fingerprint Recognition

The new 160160DIP sensor offers a 35% larger recognition area than the old 120120 sensor. This makes the recognition more accurate and stable, ensuring you can access your home quickly and easily.

Emergency Charging Capabilities

With a low battery alarm function and USB port, you can easily charge the lock in emergencies using a standard USB cable. Each new unit comes with a USB port.

Easy Installation

Designed for both left and right doors, this lock fits US standard doors. It’s suitable for doors with back panel sizes of 2-3/8 inches (60mm) and 2-1/8 inches (70mm), and door thicknesses from 1-1/8 inches to 2"-1/8" (30mm-55mm). No special tools are needed for installation.

Durability and Support

Including a 30-day money-back guarantee, 12-month warranty, and lifetime technical support, we stand behind our product and provide responsive customer service within 24 hours.

Capacity for Multiple Users

Store up to 100 fingerprints and 50 passwords, ensuring a wide range of users can access your home securely.

Key Features:

• 4 Access Methods: Fingerprint, password, 2 mechanical keys, and app control.
• Fast Recognition: 0.3 seconds for fingerprint, 1 second to open the door.
• Larger Sensor: 35% larger recognition area for better accuracy.
• USB Emergency Charging: Low battery alarm and USB port.
• Easy Installation: Suitable for US standard doors.
• Guaranteed Support: 30-day money-back guarantee, 12-month warranty, and lifetime support.