Guardline Security

America's #1 Wireless Driveway Alarm

PROTECT YOUR PROPERTY AND LOVED ONES FROM UNWANTED GUESTS

From trespassers to wild animals, cover your bases with our long-range alarm system.

Installs in Minutes
Simply pair your devices and mount your sensor onto the desired surface to start surveilling your property.
No Commitment
Use your Guardline device without contracts, Wifi connection, or cellular connection.
Easily Expandable
Pair up to 16 sensors around your property and add receivers around your space for additional security.

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Shop All Guardline Systems

Sale

Wireless Driveway Alarm

Regular price From $58.50 USD

Regular price ~~$149.99 USD~~ Sale price From $58.50 USD
Unit price per
Sale

Long Range Driveway Alarm

Regular price From $71.00 USD

Regular price ~~$209.99 USD~~ Sale price From $71.00 USD
Unit price per

Customizable Alerts
Designate unique chimes for each sensor to know immediately where motion has been detected.
Built to Last
Durable sensors hold up under severe weather conditions, backed by our two-year warranty.
Reliable & Trustworthy
Enjoy 24h, day or night, rain or shine detection of motion AND heat. No stone left unturned.

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Protect Your Property

STAY ONE STEP AHEAD OF ANY UNANNOUNCED VISITORS

Know who’s where and when. Stay alert and be prepared.

Know When Visitors Arrive
From houseguests to the mailman, know when anyone enters or exits your property.
Keep an Eye on Large Animals
Know when larger animals are entering your property.
Be Alerted to Intruders
Keep an eye on the perimeter, protecting you and your loved ones from unannounced guests.

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Free Returns
If you’re not 100% satisfied, we’ll refund you in full.
Free Delivery
Free delivery across the U.S.
60 Day Trial
Don't like it? Get your money back. No questions asked.
2-Year Warranty
Register your Guardline purchase and we've got you covered.

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OVER 250,000 SATISFIED CUSTOMERS

✓ Rachel K., U.S.
★★★★★
"I hear everyone who comes up the drive! I am very pleased with the driveway alarm and would recommend it highly. I live on a long driveway out in the country and feel a lot more secure knowing when someone is coming."
✓ Chaz F., U.S.
★★★★★
"Just caught two thieves redhanded trying to break into my shed on the property. I was able to confront them immediately before they could cause any damage or take anything. As far as I am concerned these units have already paid for themselves."
✓ Kenny C. U.S.
★★★★★
"No more sudden knocks on the door..... I now know when someone is on my property. Fed ex, UPS, Deer etc.. Totally feel secure on my 7 acre property."

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250,000+ Customers Served

Our Customer Service team is here for you 24/7.

Learn More about Guardline

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