Smart Biometric Door Lock 2024 Model - Black Right

Lock Body Variants

Engineered to accommodate diverse security requirements, the VD206 lock body is available in two configurations:

• Single Tongue:
  Fitted with an automatic oblique latch only. This version excludes the square tongue and is ideal for standard locking without lift-to-lock or reverse lock mechanisms.

• Double Tongue:
  Equipped with both an automatic oblique latch and a square tongue, offering lift-to-lock and reverse lock functions for enhanced versatility and protection.

Available Sizes: 4585, 5050, 5572, 6072, 60/70 (faceplate and backset specifications)

Electronic & Functional Specifications

• Fingerprint Sensor: Semiconductor recognition technology

• Power Supply: DC 4.0V 7.0V (powered by 4 × AAA batteries)

• Standby Current: < 45 mA

• Active Current: < 300 mA (supports high drive capacity)

• Low Battery Warning: Automatically alerts when voltage drops to 4.8V

• Access Log Memory: Stores up to 1,000 unlocking records

• Voice Prompts: Dual-language support (Chinese / English)

• Sensor Resolution: 500 DPI

• False Rejection Rate (FRR): 0.15%

• False Acceptance Rate (FAR): 0.00004%

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

• Operating Humidity Range: 5% 95% RH (non-condensing)

Physical Dimensions & Compatibility

• Supported Door Thickness: 35 mm 50 mm

• Panel Dimensions: 250 mm (L) × 60 mm (W) × 23 mm (H)

Product Overview

The VD206 Universal Lock Body combines mechanical durability with advanced biometric functionality. Designed for both residential and commercial installations, it delivers secure, intelligent access with multilingual guidance and high-precision fingerprint recognitionall in a compact, installation-friendly format.