IRONZON Smart Deadbolt Lock, 4-in-1 Keyless Entry Front Door Lock with Fingerprint, Keypad, IC Card, App Control & Key, Auto-Lock Smart Lock for Bedroom Door, Easy Install, Matte Black
IRONZON Smart Deadbolt Lock, 4-in-1 Keyless Entry Front Door Lock with Fingerprint, Keypad, IC Card, App Control & Key, Auto-Lock Smart Lock for Bedroom Door, Easy Install, Matte Black
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IRONZON Smart Deadbolt Lock, 4-in-1 Keyless Entry Front Door Lock with Fingerprint, Keypad, IC Card, App Control & Key, Auto-Lock Smart Lock for Bedroom Door, Easy Install, Matte Black

|5 ratings
IRONZON Smart Deadbolt Lock, 4-in-1 Keyless Entry Front Door Lock with Fingerprint, Keypad, IC Card, App Control & Key, Auto-Lock Smart Lock for Bedroom Door, Easy Install, Matte BlackIRONZON Smart Deadbolt Lock 5 in 1 Keyless Entry Front Door Lock Fingerprint Keypad IC Card App Control Key Auto Lock Smart Lock Bedroom Door Easy In
Model391YB

Key item features

  • 【Front Door Deadbolt 4 Ways In】: Fingerprint (up to 50 prints), keypad (up to 50 codes), Bluetooth app, 2 IC cards, and 2 backup keys. One smart deadbolt fits the whole family.
  • 【0.3-Second Fingerprint Scanner】: Lightning-fast biometric recognition for your front door lock. Works even with slightly wet or dry fingers. No more fumbling for keys at the door.
  • 【Smart Deadbolt via App】: Control your keyless entry deadbolt from your phone via Bluetooth (up to 33 ft). Add optional gateway for full remote access anywhere.
  • 【Temporary Access Codes】: Generate time-limited passcodes for guests, housekeepers, or dog walkers through the app. Never share your main code again.
  • 【Auto-Lock Deadbolt】: Front door locks itself seconds after closing. Never worry about forgetting to lock your exterior door – it's automatic.
  • 【Anti-Peep Keypad】: Type random digits before or after your real code for keyless entry. Prying eyes and security cameras can't steal your code.
  • 【15-Minute DIY Install】: No drilling, no special tools, no locksmith. Fits most standard US deadbolt preps. Just a screwdriver and you're done.
  • 【Durable Front Door Lock】: Premium zinc alloy with matte-black finish. Weather-resistant for exterior doors – built for all seasons and daily use.

Specs

Hardware lock type, Deadbolt Lock, Electronic Lock, Fingerprint Scan Lock, Gate Locks, Keypad Lock, Knob Lock, Remote Control Lock Systems, Smart LockBrand, IRONZONCompatibility, app control, fingerprint, password, traditional keys, IC CardsColor, BlackFinish, matte-blackHanding, Ambidextrous

About this item

Product details

Upgrade Your Home Security with the IRONZON 5-in-1 Smart Deadbolt Lock

Are you tired of fumbling for keys in the dark? Upgrade to the IRONZON Smart Deadbolt Lock, the ultimate keyless entry deadbolt designed for modern homes. Whether you need a robust smart lock front door solution or a convenient bedroom door lock, this 5-in-1 digital lock has you covered.

Why Choose IRONZON Smart Lock?

  • Multiple Access Options: Enjoy the freedom of keyless entry. Unlock your door in under 1 second using your fingerprint, a secure passcode, an IC card, the Smart Life App, or a traditional physical key. Perfect for kids, the elderly, and busy professionals.
  • Smart Home Integration: Connect the smart deadbolt lock to your smartphone via Bluetooth. Generate one-time passwords for delivery drivers, monitor who enters and exits, and set the door to auto-lock after you leave.
  • Built to Last: Crafted with premium materials, this smart lock deadbolt is designed to withstand daily wear and tear. It fits standard US front doors and is ideal for apartments, offices, hotels, and bedrooms.
  • Easy Installation: No need to hire a professional. Our smart deadbolt lock comes with a detailed manual and all necessary hardware. In just 15 minutes, you can transform your standard door into a smart, secure entrance.

Package Includes:

1 x Smart Deadbolt Lock, 2 x Physical Keys, 2 x IC Cards, 1 x User Manual, 1 x Screw Kit. (Note: 4 AA batteries required, not included).

Experience the perfect blend of security, convenience, and affordability with IRONZON. Click 'Add to Cart' today and enjoy a smarter lifestyle!

  • 【Front Door Deadbolt 4 Ways In】: Fingerprint (up to 50 prints), keypad (up to 50 codes), Bluetooth app, 2 IC cards, and 2 backup keys. One smart deadbolt fits the whole family.
  • 【0.3-Second Fingerprint Scanner】: Lightning-fast biometric recognition for your front door lock. Works even with slightly wet or dry fingers. No more fumbling for keys at the door.
  • 【Smart Deadbolt via App】: Control your keyless entry deadbolt from your phone via Bluetooth (up to 33 ft). Add optional gateway for full remote access anywhere.
  • 【Temporary Access Codes】: Generate time-limited passcodes for guests, housekeepers, or dog walkers through the app. Never share your main code again.
  • 【Auto-Lock Deadbolt】: Front door locks itself seconds after closing. Never worry about forgetting to lock your exterior door – it's automatic.
  • 【Anti-Peep Keypad】: Type random digits before or after your real code for keyless entry. Prying eyes and security cameras can't steal your code.
  • 【15-Minute DIY Install】: No drilling, no special tools, no locksmith. Fits most standard US deadbolt preps. Just a screwdriver and you're done.
  • 【Durable Front Door Lock】: Premium zinc alloy with matte-black finish. Weather-resistant for exterior doors – built for all seasons and daily use.
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Specifications

Hardware lock type

Deadbolt Lock, Electronic Lock, Fingerprint Scan Lock, Gate Locks, Keypad Lock, Knob Lock, Remote Control Lock Systems, Smart Lock

Brand

IRONZON

Compatibility

app control, fingerprint, password, traditional keys, IC Cards

Color

Black

Warranty

Warranty information

This product comes with a 1-year manufacturer warranty against defects in materials and workmanship from the date of original purchase. For warranty claims, please contact us with your order information.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

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Showing 1-3 of 5 reviews

Aug 12, 2026
Reviewer name: Catherine
Top Reviewer
Item details
Model: Deadbolt
Sold byIronzon.comDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Worth the price

For the cost of the product, it seems to be really worth it! It has a fingerprint scanner, keys, a deadbolt, and even little fobs to scan like you’re entering a hotel.

Incentivized Review
Helpful?6UJ0YH27BTFS19984513469
Aug 12, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Model: Deadbolt
Sold byIronzon.comDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

smart and secure door lock

This is keyless entry door lock was super easy to install. We had it up and installed in 30 minutes and that includes a snack break. The instruction manual was one of the better ones I've gotten, very detailed and with diagrams too. All set up, it's super easy to use and add fingerprints. The app is a bit slow and you need to have an account but you can also use the keys.

Incentivized Review
Helpful?6UJ0YH27BTFS19984513469
Aug 10, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Model: Deadbolt
Sold byIronzon.comDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

EASY to install, Sleek, Easy to operate, Safe!

This was super easy to install. It was a perfect fit for the existing hole from my manual deadbolt lock. CHARGE BEFORE INSTALLING IS MY TIP! Check out the fingerprint scanner BEFORE installing! Mine worked consistently and accurately once I programmed in our prints. The APP worked without fail from our driveway, which is about 25 feet from the door. I walked to the very far end of our driveway, which is about 40 feet away from the door and it would not open the lock, so the range is consistent at the described values of around 33 feet away. Having APP access to the door lock will prove invaluable, especially in nasty weather. Lock appears made very sturdy. Overall, this is a fantastic choice for upgrading your deadbolts. I will be getting another one for the back door to match.

Incentivized Review
Helpful?6UJ0YH27BTFS19984513469
Current price is Now $56.99
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was $79.99
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4.3 stars out of 5, based on 60 seller reviews(4.3)
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