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Square matte black smart door knob with illuminated keypad and fingerprint sensor

Richelock Smart Fingerprint Door Knob Matte Black 12 pack

SKU CH-8JYX-V0K6Q

A 12-pack of biometric door knobs storing 100 fingerprints and 50 passcodes with auto-lock, voice guidance and weatherproof operation from -22°F to 176°F

  • Size/Dimensions7 in x 3 in x 3 in
  • Voltagetrue
  • Power Requirementstrue, false
  • Item Count12 pack
  • Unlock with fingerprint, keypad or key for flexible entry
  • Stores up to 100 fingerprints with AI learning for accurate recognition
  • Holds 50 passcodes up to 115 digits for keyless access
  • Auto-lock secures the door automatically after each use
  • Operates from -22°F to +176°F for all-weather reliability

Smart Fingerprint Door Knob 12 Pack

This set contains twelve matte black biometric door knobs designed for keyless entry on residential and light commercial doors. Each unit combines a fingerprint sensor, illuminated keypad and mechanical key override. The square profile with rounded edges suits modern and traditional door styles alike. Ideal for property managers or owners fitting multiple bedrooms, offices, gates or rental units at once.

Weatherproof Operation -22°F to 176°F

The locks are rated for continuous outdoor use across a temperature span from minus twenty two degrees Fahrenheit to one hundred seventy six degrees Fahrenheit. Dual sided construction and waterproof sealing protect the electronics from rain, snow and humidity. Voice guided setup and silent mode reduce installation time and daily noise. Auto lock and manual modes let occupants choose how the bolt engages after each use.

100 Fingerprints and 50 Passcodes Per Knob

Every knob stores up to one hundred fingerprints with AI learning that improves recognition over time for children and adults. Each side accepts fifty unique passcodes of up to one hundred fifteen digits. Guest mode grants temporary access without credentials. The latch fits both two and three quarter inch and two and three eighths inch backsets. Buyers needing remote app control or smart home integration should look elsewhere.

Highlights

  • Unlock with fingerprint, keypad or key for flexible entry
  • Stores up to 100 fingerprints with AI learning for accurate recognition
  • Holds 50 passcodes up to 115 digits for keyless access
  • Auto-lock secures the door automatically after each use
  • Operates from -22°F to +176°F for all-weather reliability

Specifications

Size/Dimensions7 in x 3 in x 3 in
Voltagetrue
Power Requirementstrue, false
BrandChannellock
Item Count12 pack

Questions about this item

How do I install the lock on a door with a 2-3/4" or 2-3/8" backset, and what step is often missed?

Adjust the latch to match your door's backset before mounting; the step people miss is setting the latch depth correctly so the bolt engages fully.

What maintenance will the fingerprint sensor and keypad need over time?

Clean the sensor window and illuminated keypad with a soft dry cloth; replace the batteries when the voice prompt signals low power.

At what temperature limit does the lock stop working in sustained heat or cold?

The operating range is -22°F to +176°F; sustained exposure beyond these limits will cause the electronics to shut down first.

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