Smart Front Door Lock Set, APP Control Keyless Entry Door

Product Overview

The Leecici Smart Front Door Lock Set is a modern, keyless entry system designed to enhance home security and convenience. Built with durability in mind, this electronic deadbolt lock integrates advanced technology into everyday access control, offering a sleek black finish that complements any front door style. Ideal for homeowners who value both safety and smart functionality, the lock supports multiple unlocking methods including fingerprint scanning, smartphone app control, and a backlit keypad—eliminating the need to carry physical keys.

This smart lock allows you to manage entry permissions remotely, monitor activity logs, and generate temporary passcodes for guests or service providers. Whether you’re away from home or simply want to streamline daily routines, the Leecici lock provides reliable, user-friendly access without compromising on security. Its auto-lock feature ensures your door secures automatically after a set period, giving peace of mind even during busy days.

Installation is straightforward when following provided instructions, though compatibility with standard door thicknesses (1 3/4″ or greater) should be verified prior to purchase. The system pairs seamlessly with the Tuya app, enabling full remote control and customization of access settings.

Key Features

• Fingerprint Recognition: Unlock your door instantly using a registered fingerprint—no fumbling for keys needed. The sensor quickly identifies authorized users, offering fast and secure access.
• Smartphone App Control: Use the Tuya-compatible app to lock/unlock doors, monitor entry history, and assign temporary codes. Manage access from anywhere, ensuring your home stays secure whether you’re at work or traveling.
• Anti-Peep Backlit Keypad: A responsive keypad with adjustable brightness prevents shoulder surfing by randomly shifting digits. Enter your code confidently in low-light conditions without revealing sensitive input patterns.
• Auto-Lock Function: After a preset time (typically 30–60 seconds), the lock engages automatically if not manually opened—adding an extra layer of protection against forgotten locks.
• Durably Designed: Constructed to withstand outdoor elements and frequent use, maintaining performance through rain, snow, or temperature changes. The sturdy build supports long-term reliability.
• Easy Installation: Designed for DIY setup with included hardware and step-by-step guidance via manual or video tutorial. No professional locksmith required for most standard doors.

Technical Specifications

• Color: Black
• Compatibility: Doors ≥ 1 3/4″ thick
• Power Source: Rechargeable lithium battery (USB-C charging)
• Unlock Methods: Fingerprint, mobile app, PIN code, backup mechanical key
• App Integration: Tuya Smart Life (iOS/Android)
• Operating Temperature: -20°C to 60°C (-4°F to 140°F)
• Languages Supported: English

Benefits & Use Cases

The Leecici smart lock is ideal for homeowners seeking a balance between high-tech convenience and robust physical security. It eliminates the risk of lost or stolen keys while providing flexible access options for family members, guests, or delivery personnel. Real-time activity logs allow you to track who enters and exits your home, enhancing transparency and accountability.

For those frequently coming and going—such as parents with children or professionals with irregular schedules—the auto-lock feature reduces stress about forgetting to secure the door. Temporary passcodes can be issued through the app for house sitters, cleaning services, or package deliveries, all without needing to be physically present.

While best suited for front doors, the lock’s universal design makes it adaptable to many single-lever handle styles commonly found in residential settings. However, it may not fit older or uniquely shaped door frames without additional modifications.

Important Notes

Before purchasing, confirm your door meets minimum thickness requirements (at least 1 3/4″). Incorrect spindle length can cause installation issues; refer to trimming guidelines if needed. If the lock fails to pair with the Tuya app, ensure the admin password has been set—this step is mandatory before first use or after a reset.

Package includes the smart lock unit, mounting hardware, spare keys, USB charging cable, and detailed instruction booklet. Professional installation is not required but recommended for users unfamiliar with mechanical door systems.