Tuya Smart Door Lock with Fingerprint, Pin code (No Screen)

Enhance your home security with Tuya’s smart door lock — fingerprint access, PIN entry in one sleek design

Device Description

The Tuya Smart Door Lock is a minimalist, screenless smart lock that offers reliable biometric access, remote control, and real-time monitoring through the Tuya Smart app. fingerprint recognition, PIN code access, and mechanical override key—delivering a secure and user-friendly solution for modern homes, offices, and rental properties.

Designed with durability and simplicity in mind, the lock is crafted from reinforced zinc alloy or aerospace-grade aluminum (depending on model), making it weather-resistant and suitable for indoor and semi-outdoor use. Its clean, screen-free design reduces power consumption and maximizes reliability without sacrificing smart functionality.

🔍 Key Technical Features

🔓 Multiple Unlocking Methods

• Fingerprint Recognition: Fast and secure unlocking using a high-precision biometric sensor. Supports multiple registered fingerprints with high accuracy and quick response.
• PIN Code Entry: Allows secure code-based entry. Supports:
  • Permanent codes
  • Temporary or time-limited codes
  • One-time access codes for visitors
  • Anti-peep functionality (random digits can be added before/after the real PIN)
• Tuya Smart App Control: Lock and unlock your door remotely via the mobile app. Manage users, view access history, and receive security alerts in real time.
• RFID Card (Optional): Offers an alternative touchless access method via registered RFID cards.
• Mechanical Key: Hidden emergency keyhole for traditional unlocking during low battery or system failure.

Enhanced Security Features

• Tamper Alarm: Triggers alerts if the lock is physically tampered with or forced open.
• Auto-Lock Function: Automatically locks after a set period to prevent accidental unlocking.
• Low Battery Alerts: Notifies users via the app when battery levels are low.
• Secure Data Handling: All communications and user data are protected via AES encryption and dynamic authentication protocols.

🔋 Battery & Emergency Power

• Powered by 4× AA batteries (or optional lithium battery module)
• Battery Life: 6–12 months depending on usage
• USB-C Emergency Power Port: Enables temporary charging from a power bank in case of battery depletion