Smart Locks for Front Door with Lever Handle Set, Keyless

Product Overview

This smart lock for the front door offers a keyless entry solution with a modern lever handle design, providing convenience and enhanced security for homes. Compatible with the TTLock app, it supports five different access methods—app control, RFID cards, fingerprint recognition, numeric codes, and traditional mechanical keys—giving users flexible options to unlock their doors. Ideal for homeowners who value both safety and ease of use, this lock eliminates the need to carry physical keys while offering reliable backup access.

Key Features

• Five Access Methods: Unlock your door using the TTLock app via Bluetooth, an RFID card, a fingerprint scan, a personal code, or a traditional mechanical key. This multi-access system ensures you’re never locked out regardless of technology availability.
• Fingerprint Recognition: Features fast biometric scanning that unlocks the door in one second with 99.99% accuracy. You can register up to 50 fingerprints through the app for yourself, family members, or trusted guests.
• Card-Based Entry: Supports storing up to 50 RFID cards in the app and includes four cards in the package—two more than many competing brands. To use, place the card centered on the keypad where the pattern is displayed and hold it close until unlocked.
• Advanced Code Management: Easily create and share time-limited or recurring access codes through the TTLock app. Generate one-time passcodes for delivery personnel or service providers, set recurring codes for cleaners or dog walkers, and schedule access for specific times or days.
• Privacy Protection: Enter random digits before or after the correct code to obscure the actual password, adding an extra layer of security against shoulder surfing or digital recording.
• Auto-Lock Security: After four failed attempts to enter a valid code, the keypad locks automatically for 5 minutes, helping prevent unauthorized access.

Technical Specifications

• Access Methods: App + Fobs + Fingerprint + Code + Traditional Key
• App Compatibility: TTLock (requires phone Bluetooth)
• Maximum Fingerprints Stored: 50
• Maximum Cards Supported: 50
• Cards Included: 4
• Mechanical Keys Included: 2
• Fingerprint Unlock Speed: 1 second
• Fingerprint Accuracy: 99.99%
• Keypad Auto-Lock After Failed Attempts: Locks for 5 minutes after 4 incorrect entries
• Supported Code Types: Timed, One-Time, Permanent, Scheduled, Custom, Recurring
• Range for App Control: Up to 2 meters (with active Bluetooth)

Benefits & Use Cases

This smart lock is designed for everyday home use where convenience meets security. The inclusion of multiple unlocking methods makes it suitable for families, frequent guests, and service professionals. For example, a one-time code can be shared with a pizza delivery person, while a cleaner might receive a recurring weekly passcode. The fingerprint feature removes the hassle of searching for keys when hands are full or wet. Additionally, the ability to generate temporary access codes remotely means you don’t have to be home to grant entry, which is especially useful when expecting packages or repair technicians.

The lock works seamlessly with standard residential door preparations, making installation straightforward for most front doors with a lever handle configuration. Its durable construction ensures long-term reliability, while the backup mechanical keys provide peace of mind in case of power loss or app malfunctions.

Important Notes

• The fingerprint sensor requires dry fingers free of water, sweat, or dust to function accurately. Ensure your finger is clean and fully pressed on the recognition area for best results.
• Fingerprint access does not lock the door—it only unlocks it. Always verify the door is securely locked after entering manually or using another method.
• The TTLock app must remain open and Bluetooth enabled on your smartphone to unlock via app; maintain a distance within 2 meters of the lock for connectivity.
• Four incorrect code entries trigger a 5-minute keypad lockout as a security measure.
• Package includes the smart lock unit, four RFID cards, two mechanical keys, mounting hardware, and installation instructions.