Smart Biometric Door Lock 2024 Model - Black Left

VD206 Universal Lock Body Technical Overview

Lock Body Variants

Choose from two robust mechanical configurations to suit your security needs:

• Single Tongue Configuration:
  Equipped with an automatic oblique latch. This variant does not include a square tongue and is intended for standard locking without lift or reverse lock functions.

• Double Tongue Configuration:
  Features both an automatic oblique latch and a square tongue, enabling lift-to-lock and reverse-lock capabilities for enhanced security.

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

Smart Lock Technical Specifications

• Fingerprint Sensor: Advanced semiconductor-based sensor

• Power Supply: DC 4.0V7.0V (4 x AAA batteries)

• Standby Current: <45 mA

• Operating Current: <300 mA (high-load drive capability)

• Low Voltage Alert: Activates at 4.8V

• Unlock Record Capacity: Stores up to 1,000 recent events

• Voice Guidance: Bilingual support (Chinese and English)

• Fingerprint Resolution: 500 DPI

• False Rejection Rate (FRR): 0.15%

• False Acceptance Rate (FAR): 0.00004%

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

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

Physical & Installation Parameters

• Compatible Door Thickness: 35 mm 50 mm

• Front Panel Dimensions: 250 mm (Length) × 60 mm (Width) × 23 mm (Height)

Application Suitability

Engineered for both residential and commercial environments, the VD206 offers intelligent access control, reliable biometric performance, and flexible configuration optionsmaking it ideal for professionals seeking a modern, secure locking solution.