Smart Lock with Fingerprint Password APP Control for Home Door Security in Black

This electric digital lock brings modern convenience to your home by combining Bluetooth remote unlocking, semiconductor fingerprint recognition, and password access in one keyless design. No more running to the door when someone knocks—unlock directly from your phone. The split-lock format fits room doors, wooden doors, and offices, offering a practical upgrade in daily access. Built with a durable alloy body and powered via USB, this lock is engineered for reliable performance over many cycles.

Features and Construction

This smart lock is built around a powerful inner core and high-quality chips that prioritise speed, power efficiency, and durability. The three-in-one access system gives you flexible entry options while maintaining security.

Material and Build

The lock body is constructed from alloy, providing a sturdy feel suitable for indoor doors. The modern minimalist design in black pairs well with a variety of door styles without being intrusive. The split-lock configuration means the exterior and interior components are separate, simplifying installation on standard doors.

Size and Practical Fit

While exact dimensions are not provided, the lock is designed for standard room doors, wooden doors, and office entrances. The compact keyless handle replaces traditional keyed hardware, freeing up space and eliminating the need to carry keys. Power is delivered via a USB electrical outlet, making setup straightforward without requiring hardwiring.

Uses and Placement

This lock is intended for interior residential and light commercial settings where keyless entry and remote access add convenience. The smartphone integration is particularly useful for granting access remotely or monitoring entry activity.

Event or Professional Use

In office environments, the lock allows staff to enter without keys, and managers can remotely unlock doors for visitors or deliveries. The fingerprint and password options reduce the need to distribute physical keys, simplifying access management for small teams.

Everyday Home Use

At home, the lock replaces traditional keyed handles on bedrooms, studies, or entrance doors. The Bluetooth APP lets you unlock the door from anywhere in the house, or even when you are away, providing peace of mind for accepting packages or letting in trusted guests.

Benefits and Buying Value

The key benefits of this lock centre on eliminating key dependency, offering multiple access methods, and delivering long service life. The semiconductor fingerprint sensor is faster and more secure than older optical types, and the APP integration ensures you are never locked out.

Reuse and Low Maintenance

With a service life of 8 million cycles, this lock is built to last many years of daily use. The USB power supply is easy to replace if needed, and the alloy construction resists typical wear. No regular maintenance is required beyond keeping the fingerprint sensor clean.

Why Choose This Product

For anyone wanting a straightforward, keyless upgrade to their home or office door, this lock combines three reliable access methods in one modern package. The Bluetooth remote feature means you can unlock without being physically at the door, which is especially useful for busy households or small offices. The semiconductor fingerprint technology ensures quick, accurate recognition every time.