Keypad Smart Door Knob Lock Only $47.xx (Reg. $65) at Amazon

What you’ll love about the Keypad Smart Door Knob Lock

• Security Lock: The lock is made of aluminum alloy to ensure the security of your home and offers a backlit keypad, low battery indicator, anti-prying user code, and weather resistant (IP54) features.
• Easy to Use: The lock can be installed in less than 15 minutes with just a screwdriver, and the 4-8 digit code is simple and easy to program.
• Code Entry: The keypad lock provides 20 codes for family members, or you can set a one-time code for guests, and you can also unlock the door with a key (Duplicable).
• Auto Locking: You can set the auto-lock time from 5 to 99 seconds, and you can also disable the auto-lock to keep the lock unlocked.
• Satisfactory Service: With a 30-day money-back guarantee,1-year product coverage,and lifetime after-sales support,if you have any questions, please feel free to contact us, and we'll respond promptly.

The Yamiry Keypad Smart Door Knob Lock is on sale at Amazon for $47.xx, down from $64.xx. That 27% discount makes this keyless entry digital lock a smart upgrade for any home.

Why this Keypad Smart Door Knob Lock deal stands out

• Instant keyless entry with a backlit numeric keypad.
• Fits standard door knobs, no drilling required.
• Battery‑powered with low‑power alerts for easy maintenance.
• Ideal for renters, Airbnb hosts, or anyone wanting extra convenience.

How to grab the deal at Amazon

1. Click the SHOP HERE button above.
2. You’ll be taken to Amazon’s product page.
3. Verify the price is $47.xx and add to cart.
4. Complete checkout – Prime members enjoy free shipping.

Savings tips & price context

The regular price for similar digital door locks ranges from $60.xx to $80.xx. Buying at the discounted $47.xx price saves you at least $12.xx‑$33.xx. If you’re a Prime member, you also avoid shipping fees, which can add another $5.xx‑$10.xx on non‑Prime orders. Consider waiting for Amazon’s Lightning Deals or Prime Day for even deeper cuts, but the current 27% off is already a solid bargain for a reliable smart lock.

FAQ

Does the lock require a hardwired connection?

No, the Yamiry lock runs on four AA batteries and includes a low‑battery indicator.

Can I install it on an existing door knob?

Yes, the lock is designed to replace standard knob hardware without drilling new holes.

Is the keypad backlit for night use?

The keypad features a dimmable backlight, making it easy to enter codes in low light. Ready to upgrade your entryway? Grab the Keypad Smart Door Knob Lock Amazon deal today and enjoy secure, keyless access at a fraction of the usual cost. For more home gadget savings, check out our House Essentials collection.

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