StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai
S
Smart Door Lock Tuya Smart Life Keypad Knob

Smart Door Lock Tuya Smart Life Keypad Knob

5(1 rating)

Best price now

$52.38at Zipp MartChecked Nov 11

Prices are checked against each store and labelled with when.

Visit Zipp Mart

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $52.38 at Zipp Mart on Nov 11.
  • Our take on the Smart Door Lock Tuya Smart Life Keypad Knob

    A black round-knob smart lock with a circular keypad on the outside and an app-connected interior assembly. It opens by PIN, Tuya or Smart Life app, or mechanical key, and the app covers PIN management, passage mode and auto-lock. It suits renters and homeowners who want keypad entry without a full deadbolt replacement, but it is a knob lock, so it offers less physical security than a deadbolt. Compared with mainstream keypad deadbolts, it has fewer access options: no fingerprint reader and no built-in Wi-Fi, so remote control needs a Tuya hub.

    Best forBedroom and interior doorsRenters who want keypad entrySmall households sharing PINsAnyone already using the Tuya or Smart Life app
    Pros
    • Three ways in: PIN, app and mechanical key
    • Passage mode and auto-lock in the app
    • Standard round-knob format fits many existing doors
    • PINs managed from Tuya or Smart Life
    • Battery lives in the interior knob
    Cons
    • Knob lock, not a deadbolt, so weaker against forced entry
    • No fingerprint reader
    • No built-in Wi-Fi; remote access needs a Tuya hub
    • Bore and latch measurements must match before buying
    • Battery changes mean opening the interior knob

    Smart Door Lock Tuya Smart Life Keypad Knob prices at every store

    • Zipp MartNew

      In stockReturn policy

      $52.38Checked Nov 11
      Visit Zipp Mart

    About the Smart Door Lock Tuya Smart Life Keypad Knob

    This smart door lock is a round knob with a circular keypad on the front and an app-connected assembly on the interior side. It works with the Tuya and Smart Life apps.

    The lock can be opened with a keypad PIN, through the app, or with a mechanical key. The apps provide passage mode, auto-lock and PIN management settings. The electronics and power are housed in the interior knob assembly.

    Before installing, compare the knob, latch, bore layout and your door's measurements. The package includes the knob halves, keys, latch, strike and mounting pieces.

    Type
    Smart door lock, keypad knob
    Design
    Round knob with front circular keypad
    Access
    Keypad PIN, app, mechanical key
    App
    Tuya, Smart Life
    App features
    Passage mode, auto-lock, PIN management
    Power
    Electronics powered from the interior knob assembly
    In the box
    Knob halves, keys, latch, strike, mounting pieces

    Questions and answers

    Does it work without a hub?
    Yes for keypad and app use over Bluetooth nearby. Remote control and cloud features need a Tuya or Smart Life hub.
    Can I still use a physical key?
    Yes. A mechanical key is one of the three documented ways in, alongside the PIN and the app.
    Will it fit my door?
    It uses a round-knob layout with a latch and strike. Compare the knob, latch and bore measurements with your door before buying.
    How is it powered?
    The electronics and batteries sit in the interior knob assembly, so you change them from inside.
    Can I set it to stay unlocked?
    Yes. Passage mode in the Tuya or Smart Life app keeps the latch open for a set period.
    Does it lock itself?
    Yes. Auto-lock is set in the app, so the lock re-engages after opening.
    Where is the Smart Door Lock Tuya Smart Life Keypad Knob cheapest?
    At Zipp Mart, for $52.38, as of our latest check.
    What do buyers say about the Smart Door Lock Tuya Smart Life Keypad Knob?
    Rated 5 out of 5 from 1 ratings.

    More smart locks

    • L
      Lukvuzo Fingerprint Smart Door Knob
      Lukvuzo Fingerprint Smart Door Knob
    • L
      Lukvuzo Fingerprint Door Lock Knob
      Lukvuzo Fingerprint Door Lock Knob
    • L
      Lukvuzo Smart Fingerprint Door Knob LLU0803L361
      Lukvuzo Smart Fingerprint Door Knob LLU0803L361
    • S
      Smart Door Knob Pro
      Smart Door Knob Pro
    • L
      Lukvuzo Double Sided Keyless Door Knob Lock
      Lukvuzo Double Sided Keyless Door Knob Lock
    • K
      Keyless Electronic Entry Door Knob
      Keyless Electronic Entry Door Knob
    L
    Lukvuzo 5 in 1 Smart Fingerprint Door Lock Knob
    Lukvuzo 5 in 1 Smart Fingerprint Door Lock Knob
  • T
    Temu Arpha Smart Door Knob
    Temu Arpha Smart Door Knob