Home

amazon
Smart Door Lock With Knob
Expired Deal
Elyssa Hughes | Updated

This $100 Smart Door Lock Is Only $36 on Amazon

The Krazy Coupon Lady is an ad-supported service. Many offers on our site contain affiliate links, and we may earn a small commission if you make a purchase using them. Some posts are sponsored by the maker of the product, and we receive a fee for the post. See our full advertiser disclosure.

Amazon has this smart door lock with knob for only $35.99 after combining the 15% off coupon and the code 40I97DT3 with the sale price of $79.99.

Smart Door Lock Set
store
Online Deal at Amazon
Smart Door Lock Set
$35.99$99.9964% off
What to buy
Mobile coupons
15% off - Keypad Smart Door Lock with Knob, Amazon Coupon, Limit 1​
Get Deal at Amazon
Expired

Report an issue

Download the KCL app to add and redeem coupons in store

Example of Smart Coupon features shown in the KCL App
KCL App on the Google play store
KCL App on the Google play store
KCL App on the Apple store
KCL App on the Apple store

For iOS and Android users.
sms sign up

The set includes one door knob and offers five ways to unlock it either via app, password, key fob, fingerprint, or key.

door lock

Here are more home deals you don't want to miss.

Check out these Krazy good picks

    You may also like

    Make Money With Online Surveys — Legit Side Hustle
    branded surveys
    branded surveys

    Make Money With Online Surveys — Legit Side Hustle

    Here's the deal
    branded surveys logo
    a day ago
    Macy's Lowest Prices of the Season: $9 Throws, $6 Hanes Bras, and More
    macys-lowest-prices-season-sale-1
    macys-lowest-prices-season-sale-1

    Macy's Lowest Prices of the Season: $9 Throws, $6 Hanes Bras, and More

    Here's the deal
    macy's logo
    a day ago
    Free Lego Magazine Subscription for Kids
    lego magazine being held out by a kid
    lego magazine being held out by a kid

    Free Lego Magazine Subscription for Kids

    Here's the deal
    a day ago
    Air Tracker Tags 4-Pack, Only $14.98 After Amazon Promo Code
    woman looking under couch for her keys
    woman looking under couch for her keys

    Air Tracker Tags 4-Pack, Only $14.98 After Amazon Promo Code

    Here's the deal
    amazon store logo
    a day ago
    Overnight Lip Mask, as Low as $7.68 on Amazon
    a pink lip mask in a jar
    a pink lip mask in a jar

    Overnight Lip Mask, as Low as $7.68 on Amazon

    Here's the deal
    amazon store logo
    2 days ago
    New at Walmart: 31-Gallon Deck Box for $17
    brown deck box on a patio
    brown deck box on a patio

    New at Walmart: 31-Gallon Deck Box for $17

    Here's the deal
    walmart store logo
    2 days ago
    50-Foot Solar String Lights, Just $10.99 for Amazon Prime Members
    solar lights around an outdoor gazebo
    solar lights around an outdoor gazebo

    50-Foot Solar String Lights, Just $10.99 for Amazon Prime Members

    Here's the deal
    amazon store logo
    2 days ago
    Waterless Essential Oil Diffuser, Only $28.47 on Amazon
    an essential oil diffuser on wooden nightstand in a room
    an essential oil diffuser on wooden nightstand in a room

    Waterless Essential Oil Diffuser, Only $28.47 on Amazon

    Here's the deal
    amazon store logo
    2 days ago
    Save 61% on a 100-Foot Retractable Garden Hose — Pay $93.08 on Amazon
    a retractable garden hose the outside of a house
    a retractable garden hose the outside of a house

    Save 61% on a 100-Foot Retractable Garden Hose — Pay $93.08 on Amazon

    Here's the deal
    amazon store logo
    a day ago
    Hot Price: $13.99 Women's Jelly Bras at Walmart (Reg. $20) — All Sizes
    Woman model wearing a jelly bra in three different colors
    Woman model wearing a jelly bra in three different colors

    Hot Price: $13.99 Women's Jelly Bras at Walmart (Reg. $20) — All Sizes

    Here's the deal
    walmart store logo
    a day ago
    C4 Smart Energy Drink 12-Packs, as Low as $8.99 After Amazon Coupon (Reg. $22)
    c4 energy drinks
    c4 energy drinks

    C4 Smart Energy Drink 12-Packs, as Low as $8.99 After Amazon Coupon (Reg. $22)

    Here's the deal
    amazon store logo
    3 days ago
    Fireproof Document Organizer With Lock, Only $14.99 After Amazon Promo Code
    Fireproof Document Organizer on table filed with documents
    Fireproof Document Organizer on table filed with documents

    Fireproof Document Organizer With Lock, Only $14.99 After Amazon Promo Code

    Here's the deal
    amazon store logo
    21 hours ago
    Reebok Men’s Performance Shorts, as Low as $8 at Walmart
    walmart reebok mens knit shorts collage
    walmart reebok mens knit shorts collage

    Reebok Men’s Performance Shorts, as Low as $8 at Walmart

    Here's the deal
    walmart store logo
    a day ago
    Women's Wireless Bra, Now $7.80 on Amazon
    a wireless bra
    a wireless bra

    Women's Wireless Bra, Now $7.80 on Amazon

    Here's the deal
    amazon store logo
    3 hours ago

    Find deals today