Smart Door Lock with Fingerprint, Keyless Entry Door Lock

Product Overview

This smart door lock integrates cutting-edge security technology with everyday convenience, offering a modern solution for homeowners who value both safety and ease of access. Engineered with premium zinc alloy construction on both the front and back panels, it delivers exceptional durability and resistance to tampering, ensuring long-term reliability for your home’s entry point. Supporting five distinct unlock methods—fingerprint recognition, Bluetooth connectivity, app-based remote control, auto-unlock functionality, and door status alerts—this keyless entry system eliminates the need for physical keys while maintaining robust protection.

Designed to adapt seamlessly into daily routines, this intelligent lock responds to your presence with automatic unlocking as you approach, streamlines access through biometric authentication, and keeps you informed about your home’s security status in real time. Whether you’re coming home with your hands full, managing access for guests, or simply want peace of mind while away from home, this smart lock provides a dependable and user-friendly experience tailored to modern living.

Key Features

• Fingerprint Recognition: Unlock your door instantly using a registered fingerprint—no more searching for keys or struggling with forgotten codes. The high-sensitivity optical sensor ensures quick and accurate identification, even in low-light conditions.
• Bluetooth-Enabled Connectivity: Pair the lock directly with your smartphone via built-in Bluetooth technology, enabling wireless access within a 30-foot range. This allows you to lock or unlock your door remotely without needing to be physically present.
• App Remote Control: Download the companion mobile application to manage your lock from anywhere with an internet connection. Use the app to monitor entry activity, grant temporary access, and receive instant notifications about your door’s status.
• Auto Unlock Function: The intelligent proximity detection automatically unlocks the door when you approach, eliminating the need to fumble with keys or touch the device. Ideal for carrying groceries, strollers, or other items, this feature enhances convenience without sacrificing security.
• Door Status Alerts: Stay informed with real-time push notifications sent directly to your smartphone whenever the door is opened, closed, or left unlocked. These alerts help you maintain awareness of who enters and leaves your home, adding an extra layer of security.
• Durable Zinc Alloy Construction: Both the front and rear panels are crafted from heavy-duty zinc alloy, providing superior strength, stability, and resistance to wear or forced entry. This robust material ensures the lock withstands daily use and potential tampering attempts.

Technical Specifications

• Material: Zinc alloy (front and back panels)
• Unlock Methods: Fingerprint, Bluetooth, Mobile app, Auto unlock, Door status alert
• Connectivity: Bluetooth-enabled; compatible with smartphones running iOS or Android via dedicated app
• Power Source: Standard AA batteries (not included); typically supports 6–12 months of operation depending on usage frequency
• Operating Environment: Designed for indoor residential use; not rated for extreme temperatures, humidity, or outdoor exposure
• Installation: Compatible with standard cylindrical deadbolt locks; professional installation recommended for optimal performance and alignment
• Battery Life Indicator: Low-battery warnings are sent via app notification to prompt timely replacement

Benefits & Use Cases

This smart door lock is particularly beneficial for families, tech-oriented individuals, and anyone seeking to enhance both security and lifestyle efficiency. Parents appreciate the hands-free auto-unlock feature when returning home with children or carrying items, while fingerprint access offers a quick alternative during busy mornings. For pet owners or frequent visitors, the ability to grant temporary digital access through the app adds flexibility without compromising safety.

Homeowners who travel often or work remotely will value the peace of mind that comes with real-time door status alerts and remote monitoring. Knowing exactly when someone enters or exits—and being able to verify their identity—can significantly reduce concerns about unauthorized access. Additionally, the absence of physical keys minimizes the risk of lost or stolen duplicates, further improving overall household security.

Whether used as the primary locking mechanism or as a backup option alongside traditional keys, this five-in-one unlock system adapts to various living situations and accessibility needs. Its intuitive design makes it suitable for people of all ages, including those less familiar with smart devices, thanks to straightforward setup and clear visual feedback.

Important Notes

The product package includes only the smart door lock unit itself. It does not include AA batteries, mounting hardware, or installation tools. We recommend consulting a qualified locksmith or handyman for proper installation, especially if your existing door structure requires modification or if you’re unfamiliar with DIY projects involving electrical components.

Before purchasing, please confirm compatibility with your current door thickness (typically 1.375 to 1.75 inches) and verify that pre-drilled holes align with the lock’s mounting points. This model is intended exclusively for indoor residential applications and should not be exposed to rain, snow, or direct sunlight for extended periods.

Always follow the manufacturer’s setup guide carefully to ensure correct configuration, maintain warranty validity, and achieve peak performance. Regular maintenance such as cleaning the fingerprint sensor surface with a soft, dry cloth helps preserve accuracy and longevity.