HEANTLE Wi-Fi Front Door Lock Set Amazon Promo Code

Active code · Last checked Oct 25, 2026 by the FindsCheaper team · First listed Oct 19, 2026

4.5 out of 5 from 24 ratings on Amazon (as of Oct 25, 2026)

HEANTLE Wi-Fi Front Door Lock Set Amazon promo code K74V3BT5 – 59% off
Amazon promo code K74V3BT5
Get this deal on Amazon →

Apply Amazon promo code K74V3BT5 at checkout to take 59% off the HEANTLE Wi-Fi Front Door Lock Set. Codes are limited – if it stops working, the seller has usually released a new one and this page updates.

Amazon listing: HEANTLE Wi-Fi Front Door Lock Set, Keyless Entry Fingerprint Smart Deadbolt | Built-in WiFi,Electronic, Lever Handle, Digital Keypad, Works with Alexa, Google Assistant

The HEANTLE Wi-Fi Front Door Lock Set is a keyless smart deadbolt with a lever handle, a digital keypad and a fingerprint reader. Use code K74V3BT5 for 59% off at checkout. The listing shows no clip coupon, so the promo code is the only discount. Two options are offered on the page.

The title lists built-in Wi-Fi, so the lock connects to your network without a separate hub, and says it works with Alexa and Google Assistant. Access comes by fingerprint, keypad code or app, based on the features named in the title. The page gives little detail beyond that, so check the description for battery type, door thickness and backset requirements before ordering.

If you are searching for an Amazon door lock that replaces a key for family and guests, this handle-and-deadbolt set is the type to compare. It suits homeowners and rental hosts. Add it to your cart, pick your option, enter the HEANTLE smart lock coupon code, and confirm the total before paying.

On this page
  1. HEANTLE Wi-Fi Front Door Lock Set review: pros and things to check
  2. Why this HEANTLE deal is worth it
  3. HEANTLE Wi-Fi Front Door Lock Set deal facts
  4. HEANTLE Wi-Fi Front Door Lock Set photos
  5. How to use the HEANTLE Wi-Fi Front Door Lock Set promo code K74V3BT5
  6. Key features of the HEANTLE Wi-Fi Front Door Lock Set
  7. HEANTLE Wi-Fi Front Door Lock Set: what you get
  8. HEANTLE Wi-Fi Front Door Lock Set at a glance
  9. Who should buy it (and who should skip it)
  10. HEANTLE Wi-Fi Front Door Lock Set vs similar door lock deals

HEANTLE Wi-Fi Front Door Lock Set review: pros and things to check

What we like

  • 59% off with code K74V3BT5
  • Wi-Fi smart door lock set
  • Fingerprint and keypad entry
  • Lever handle with deadbolt
  • Built-in Wi-Fi connection

Things to check

  • Comes in 2 options – the discount may cover only some of them
  • Codes are limited-use and can end without notice
  • Features listed here come from the seller's Amazon listing – we have not tested every product hands-on

See today's price on Amazon →Code K74V3BT5 applies at checkout

Why this HEANTLE deal is worth it

  • The 59% code lowers the price of a smart lock set that includes both a handle and a deadbolt.
  • Built-in Wi-Fi means there is no separate hub to buy, as the title notes.
  • Voice assistant support suits homes that already use Alexa or Google Assistant.
  • No clip coupon is needed, so checkout is one step.
HEANTLE Wi-Fi Front Door Lock Set deal: before and after – promo code K74V3BT5, 59% off on Amazon

Check the latest price & availability →Code K74V3BT5 applies at checkout

HEANTLE Wi-Fi Front Door Lock Set – before and after the promo code K74V3BT5. Tap the image to see it on Amazon.

HEANTLE Wi-Fi Front Door Lock Set deal facts

Deal typePromo code
Discount59% off with code K74V3BT5
How good is it?Bigger discount than 95% of the 5,194 Tools & Home Improvement deals we track (category average: 42% off)
BrandHEANTLE – 4 deals tracked by FindsCheaper
Options2 sizes / colors on the listing
Amazon rating4.5 out of 5 (24 ratings, as of Oct 25, 2026)
First spottedOct 19, 2026
Where to buyAmazon.com (sold through the regular listing, normal Amazon returns)

HEANTLE Wi-Fi Front Door Lock Set photos

HEANTLE Wi-Fi Front Door Lock Set in Black
HEANTLE Wi-Fi Front Door Lock Set (Black)
HEANTLE Wi-Fi Front Door Lock Set – Wi-Fi smart door lock set
Wi-Fi smart door lock set
HEANTLE Wi-Fi Front Door Lock Set – Fingerprint and keypad entry
Fingerprint and keypad entry
HEANTLE Wi-Fi Front Door Lock Set – Lever handle with deadbolt
Lever handle with deadbolt
HEANTLE Wi-Fi Front Door Lock Set – Built-in Wi-Fi connection
Built-in Wi-Fi connection
HEANTLE Wi-Fi Front Door Lock Set – Alexa and Google Assistant
Alexa and Google Assistant
HEANTLE Wi-Fi Front Door Lock Set – Two options on the listing
Two options on the listing
HEANTLE Wi-Fi Front Door Lock Set – product photo 8 of 9
Photo 8: HEANTLE Wi-Fi Front Door Lock Set
HEANTLE Wi-Fi Front Door Lock Set – product photo 9 of 9
Photo 9: HEANTLE Wi-Fi Front Door Lock Set

Product photos from the Amazon listing – tap any photo to see it on Amazon. Colors and included items can differ by variant – check the listing before you order.

See all photos & reviews on Amazon →Code K74V3BT5 applies at checkout

How to use the HEANTLE Wi-Fi Front Door Lock Set promo code K74V3BT5

  1. Tap Get this deal on Amazon above – it opens the exact listing the code was issued for.
  2. Choose the size, color or pack the code covers and add it to your cart. If the listing shows a Save 59% promotion box, the discount may apply by itself.
  3. At checkout, paste K74V3BT5 into Gift card or promotion code, tap Apply, and confirm the discount in the order total before you place the order.

Step-by-step guide with screenshots →

Key features of the HEANTLE Wi-Fi Front Door Lock Set

  • Wi-Fi smart door lock set
  • Fingerprint and keypad entry
  • Lever handle with deadbolt
  • Built-in Wi-Fi connection
  • Alexa and Google Assistant
  • Two options on the listing

From the Amazon listing. Specs can change by variant – the listing is always the final word.

HEANTLE Wi-Fi Front Door Lock Set: what you get

  • A keyless entry deadbolt and lever handle set for a front door.
  • A fingerprint reader and a digital keypad provide keyless access.
  • Built-in Wi-Fi and voice assistant support are listed in the title.
  • Two options appear on the page, so pick the variant that suits your door.

HEANTLE Wi-Fi Front Door Lock Set at a glance

BrandHEANTLE
Product typeDoor Lock
CategoryTools & Home Improvement
ColorBlack
MaterialAluminum
Options2 sizes/colors on the listing
Amazon promo codeK74V3BT5 (active)
Discount59% off
ASINB0FJM4G68F
Last checkedOct 25, 2026

Who should buy it (and who should skip it)

This lock suits homeowners and rental hosts who want keypad, fingerprint and app access without carrying keys. The handle and deadbolt arrive as a set. If you need a lock for an unusual door size, a rating for a particular building code or a keypad-only budget lock, check the listing details carefully or compare other options.

HEANTLE Wi-Fi Front Door Lock Set vs similar door lock deals

ProductDiscountPromo codeStand-out feature
HEANTLE Wi-Fi Front Door Lock Set (this deal)59% offYesWi-Fi smart door lock set
HEANTLE WiFi Smart Door Lock Set50% offYesRemote access via Wi-Fi gateway
Philips Keypad Front Door Lock Set37% offNo code needed𝐏𝐈𝐍 𝐂𝐨𝐝𝐞 𝐔𝐧𝐥𝐨𝐜𝐤𝐢𝐧𝐠
LNDU Smart Lock Keypad Door Lock40% offNo code needed6-in-1 Keyless Entry Door Lock
Anyfirm Keyless Entry Door Lock51% offYesFive distinct keyless entry methods
NGTeco Smart Door Lock50% offNo code needed5-in-1 Unlocking Methods

Discounts as last checked by our team; open each page for the current code.

Before you buy the HEANTLE Wi-Fi Front Door Lock Set: quick tips

  • Measure your door thickness and check the backset against the listing before ordering.
  • Look at what type of batteries the lock uses and how a low battery is signalled.
  • Confirm which of the two options matches your door handing and finish preference.
  • Read how the Wi-Fi band works with your router, since many locks need a 2.4GHz network.

HEANTLE Wi-Fi Front Door Lock Set promo code history

CodeDiscountStatus
K74V3BT559% offActive – checked Oct 25, 2026

We add every new code for this product here, so you can see how often the seller runs promotions.

Helpful resources before you buy the HEANTLE Wi-Fi Front Door Lock Set

Independent sources – we are not affiliated with them.

HEANTLE Wi-Fi Front Door Lock Set video review

HEANTLE Smart WiFi Front Door Lock with Handle | Keyless Fingerprint Entry + Alexa Control

HEANTLE Smart WiFi Front Door Lock with Handle | Keyless Fingerprint Entry + Alexa Control – by TECH Genius on YouTube. We are not affiliated with the channel.

More door lock videos

HEANTLE Smart Locks for Front Door with Handle, Electronic Keyless Entry Door

HEANTLE Smart Locks for Front Door with Handle, Electronic Keyless Entry Door – Space Star Review

Check the current deal on Amazon →Code K74V3BT5 applies at checkout

Similar door lock deals

More HEANTLE promo codes

All HEANTLE Amazon promo codes →

More door lock deals

All the best door lock deals →

More Tools & Home Improvement deals

All Tools & Home Improvement promo codes →

Newest Amazon promo codes

See all codes → · Best deals by product · All brands · Collections

Rate this deal

Be the first to rate this deal.

Did code K74V3BT5 work for you?

Checked by the FindsCheaper Deals Team · last checked Oct 25, 2026

We find codes from sellers, brand promotions and our Facebook groups, open each Amazon listing to confirm the discount, and mark codes as ended when members report them. Product details come from the Amazon listing – we have not tested every product hands-on. About us · How we earn

HEANTLE Wi-Fi Front Door Lock Set coupon & promo code FAQ

What ways can I unlock it?

The title mentions a fingerprint reader, a digital keypad and app control through built-in Wi-Fi. Check the product page to see if a backup physical key is included and how the app sets up codes.

How do I apply code K74V3BT5?

Add the lock set to your cart and enter K74V3BT5 in the promo code box at checkout for 59% off. No clip coupon is listed, so verify the new total before you place the order.

Does it work with voice assistants?

The title says it works with Alexa and Google Assistant. Voice control details vary, so check the product page for which commands are supported and whether you need a separate speaker.

Will it fit my door?

The listing does not state door dimensions in its title. Check the thickness and backset requirements in the description and measure your door before ordering, as smart locks can be fussy about fit.

Is K74V3BT5 still working?

It was active when we last checked on Oct 25, 2026. Seller codes usually run 24–72 hours or until a set number of uses is gone, so apply it soon. Our team marks a code as ended as soon as members report it.

Is there a HEANTLE Wi-Fi Front Door Lock Set coupon or discount code?

Yes – K74V3BT5 is the current Amazon promo code (59% off). Amazon calls it a promotion code; it works the same way as a coupon or discount code at checkout.

Do I need Amazon Prime to use it?

No. Promo codes work for any Amazon account unless the promotion box on the product page says Prime-only.

Why didn't the code apply?

Usually a different size or color than the one the code covers, a one-per-account limit, or the code sold out. See all the fixes.

Get this deal – use code K74V3BT5 →Code K74V3BT5 applies at checkout

Shopping around? Compare the best door lock deals (27 codes), every HEANTLE promo code, Tools & Home Improvement deals, 50% Off or More, Amazon Promo Codes and Amazon promo codes from October 19.

As an Amazon Associate, FindsCheaper earns from qualifying purchases. Promo codes and coupons are set by sellers, can sell out or end early, and the final price is always the one shown in your Amazon cart.

Did the code work? Leave a comment

Tell other shoppers whether the code worked and how you like the product. Comments are checked by our team before they appear. Your email is not published.