Smart Bluetooth Fingerprint Lock for Wooden Doors and Apartments with WiFi Connectivity

This smart Bluetooth fingerprint lock offers a modern, keyless entry solution designed for residential and light commercial settings. It eliminates the need for physical keys by utilising fingerprint recognition, providing a convenient and personal access method. The lock is specified for installation on standard wooden doors, internal room doors, office doors, and apartment entry doors, making it a versatile security upgrade. With a high storage capacity and robust operational ratings, it is built to manage the access needs of households, shared accommodations, or small offices efficiently.

Features and Construction

The core functionality of this lock centres on its biometric access system and connectivity options. It is engineered to deliver consistent performance under everyday use conditions, with technical specifications provided to inform its practical application.

Material and Build

The lock is constructed from materials suitable for standard door installation, as confirmed by its stated scope of application covering wooden, room, office, and apartment doors. The build is designed to house the electronic fingerprint reader, Bluetooth module, and, in one variant, a WiFi gateway. The operational resilience is supported by its wide working temperature range of -20℃ to 65℃ and humidity tolerance of 20% to 90%, allowing for reliable use in various climates and indoor environments.

Size and Practical Fit

While exact physical dimensions are not specified, the lock is confirmed to be compatible with common door types, including wooden doors and apartment doors. This indicates a standard form factor designed for straightforward retrofitting or installation on typical residential and commercial doors. The power is supplied by 4 No.5 alkaline dry batteries, a common and easily replaceable power source, which influences the internal housing size and placement considerations during installation.

Uses and Placement

This fingerprint lock is tailored for environments where key management is inconvenient or where enhanced, personalised access control is desired. Its technical profile supports both private and semi-public entry points.

Event or Professional Use

For professional settings like small offices or serviced apartments, the 200-fingerprint capacity allows for managing a roster of employees, tenants, or regular visitors without issuing physical keys. The high cycle life of over 9000 unlocks and the fast sub-1.5-second scan time facilitate smooth traffic flow. The option with a WiFi gateway enables remote access management, audit logs, or integration with building systems, which is useful for property managers or business owners overseeing multiple units.

Everyday Home Use

In a residential context, such as a family home or apartment, the lock provides convenience and security. Family members and trusted individuals can be enrolled, removing the risk of lost keys or the need for hidden spares. The high admission rate (below 0.004%) and low false rejection rate (under 0.0005%) aim to minimise frustration at the door. The lock's ability to function in varied temperature and humidity conditions ensures year-round reliability for main entry doors.

Benefits and Buying Value

The value proposition of this lock lies in its combination of capacity, speed, and operational durability, providing a tangible upgrade over traditional mechanical locks.

Reuse and Low Maintenance

The product is rated for a service life of 90,000 operational cycles, indicating a design intended for long-term use with minimal mechanical wear from daily unlocking. Power maintenance is straightforward, requiring only periodic replacement of 4 standard alkaline batteries. The lack of physical keyholes also reduces points of failure and eliminates costs associated with key cutting or replacement.

Why Choose This Product

Choosing this lock is a decision for those seeking a balance of high user capacity (200 fingerprints) and proven endurance (over 9000 unlocks). The under 1.5-second scan time addresses the need for quick entry. The availability of a WiFi gateway version offers a path to smarter home integration for users wanting remote capabilities, while the standard versions provide core biometric security. Its explicit compatibility with common door types provides clear application guidance for purchasers.