Smart Bio-metric Fingerprint Door Lock

  • $ 99.99 USD
  • Save $ 50.00 USD

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This door lock uses a semiconductor bio-metric fingerprint sensor with a large amount of fingerprint storage and a resolution of up to 508DPI. Recording fingerprints is fast, accurate and flexible. If you often encounter a large change of personnel, you can easily restore the factory settings and re-record the fingerprint.

Number of fingerprint storage: 40
Low voltage warning: 4.8V,red LED flashing 5 times in succession
Feature 1: Resolution 508DPI
Feature 2: 360° live fingerprint recognition
Feature 3: Three-color LED,rotating buzzer