Smart Biometric Door Lock 2024 Model - Universal Side

Universal Smart Door Handle Lock – Tuya App Enabled

Fingerprint | Keypad | App Control | No Left/Right Door Requirement

Product Description

This Tuya App–enabled universal smart door handle lock is designed for maximum flexibility and advanced security. Featuring a universal handle design, it fits both left-hand and right-hand doors without modification, making it ideal for residential, commercial, and professional installations.

Powered by an advanced semiconductor fingerprint sensor, this smart lock delivers fast, accurate access control with multiple unlocking methods, reliable performance, and robust build quality.

Key Features

• Universal Handle Design: No left or right door configuration required

• Tuya Smart App Control: Manage access, users, and settings remotely

• Advanced Fingerprint Recognition: High-precision semiconductor sensor

• Multiple Lock Body Options: Single or double tongue configurations

• High Security Performance: Low false acceptance and rejection rates

• Voice Prompts: Supports English and Chinese

• Energy Efficient: Low power consumption with long battery life

Lock Body Options

• Single Tongue Lock Body:
  Automatic oblique latch without square tongue (no lifting or reverse lock)

• Double Tongue Lock Body:
  Automatic oblique latch plus square tongue with lifting and reverse lock functionality

Available Lock Body Sizes:
4585 | 5050 | 5572 | 6072 | 60/70

Technical Specifications

• App Platform: Tuya Smart

• Fingerprint Sensor: Semiconductor technology

• Resolution: 500 DPI

• False Rejection Rate (FRR): ≤ 0.15%

• False Acceptance Rate (FAR): ≤ 0.00004%

• Power Supply: DC 4.0V – 7V (4 × AAA batteries)

• Static Current: < 45mA

• Working Current: < 300mA

• Low Battery Alarm: ≤ 4.8V

• Record Storage: Up to 1,000 unlocking records

• Operating Temperature: -25°C to 65°C

• Operating Humidity: 5% – 95% RH

Physical Specifications

• Door Thickness Compatibility: 35 – 50mm

• Panel Size: 250mm × 60mm × 23mm

Compatibility

• Suitable for wooden and metal doors

• Universal orientation – fits left-hand and right-hand doors

• Compatible with standard door preparations (lock body selection required)

⚠️ Please confirm lock body size and door thickness before purchase.

Package Includes

• 1 × Smart Door Handle Lock (Tuya App Enabled)

• Selected Lock Body (Single or Double Tongue)

• Installation Accessories

• User Manual

Ideal Applications

• Residential homes

• Apartments and rental units

• Offices and professional spaces

• Guest houses and short-term rentals

Important Notes

• Batteries not included

• Professional installation recommended

• Ensure correct lock body size selection for your door