Smart Bluetooth Fingerprint Lock: 200-Print Storage with Under 1.5-Second Scanning

This smart Bluetooth fingerprint lock offers a modern, keyless entry solution designed for various residential and commercial settings. It eliminates the need for physical keys by utilising fingerprint recognition technology, providing convenient and secure access control. The lock is specified for installation on wooden doors, room doors, office doors, and apartment doors, making it a versatile choice for upgrading traditional locking mechanisms. Its integration of Bluetooth connectivity allows for potential remote management, while its core functionality remains centred on reliable and fast biometric authentication.

Features and Construction

The lock is built around a fingerprint recognition system engineered for performance and capacity. Its construction prioritises reliable operation across different environmental conditions, supported by clear technical specifications for its electronic and mechanical components.

Material and Build

The lock is available in different style configurations, including Black and Silver finishes. The internal build incorporates the fingerprint sensor, processing unit, and locking mechanism, all designed to achieve the stated performance metrics. The product's durability is quantified by a service life rating of 90,000 total operations, indicating its designed longevity for frequent use. The power system relies on four standard No.5 alkaline dry batteries, making it easy to maintain without specialised wiring.

Size and Practical Fit

The lock is categorised under 'Type: 0', which refers to its specific model designation and form factor. It is designed to be fitted onto standard wooden doors, room doors, office doors, and apartment doors. Prospective users should verify the lock's physical dimensions and mounting requirements against their specific door type and thickness to ensure a compatible installation. The product's specification focuses on its electronic capabilities and environmental tolerances rather than its physical measurements.

Uses and Placement

This lock is suited for environments where managing access for multiple individuals is required, or where carrying keys is inconvenient. Its application scope covers both private homes and professional spaces, offering a unified technological solution.

Event or Professional Use

In office or commercial settings, the 200-fingerprint capacity allows administrators to enrol a large team, temporary staff, or clients without distributing physical keys. The robust operating range, functioning from -20℃ to 65℃ and 20% to 90% humidity, ensures reliability in various climate-controlled or unconditioned spaces like storage rooms, server rooms, or shared facilities. The high cycle count of over 9000 unlocks supports high-traffic areas.

Everyday Home Use

For apartments and family homes, the lock provides convenient access for all household members and frequent guests. The fast sub-1.5-second scanning time facilitates quick entry without fumbling. The exceptionally low false acceptance rate (under 0.004%) and false rejection rate (under 0.0005%) aim to balance security with user convenience, minimising lockouts for authorised users while maintaining a high security threshold. Bluetooth connectivity offers the potential for remote access management via a smartphone.

Benefits and Buying Value

The value of this lock stems from its quantified performance, capacity, and the practical advantages of moving away from traditional key-based systems. It represents an investment in convenience and modern access control.

Reuse and Low Maintenance

The lock is designed for long-term use with its 90,000-operation service life. Its battery-powered operation using common No.5 cells simplifies maintenance—users only need to replace the batteries periodically. The robust environmental specifications mean it is less likely to suffer performance degradation due to temperature or humidity fluctuations, contributing to consistent operation over time. Fingerprint data can be added or removed as needed, allowing the lock to adapt to changing user groups.

Why Choose This Product

This model stands out for its combination of high fingerprint storage (200), rapid scan time (under 1.5 seconds), and clearly stated performance metrics like false acceptance/rejection rates. The explicit operating temperature and humidity ranges provide transparency about its limits. The option for styles with or without WiFi gateway and fingerprint unlock functionality allows buyers to select the feature set that matches their needs and infrastructure. It is a factual, specification-driven product suitable for users prioritising measurable performance and capacity.