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Protect what matters

America's #1 driveway alarm

SELECT YOUR RANGE AND KIT SIZE

TIP: Add 1 Sensor for every 40 ft of coverage

  • 500 Ft. Range
  • 1/4 Mile Range

America's #1 driveway alarm

Keep your family safe and your privacy in tact. Our Wireless Outdoor Motion Sensor alarms give you peace of mind, knowing nothing and nobody will ever be able to take you up by surprise.

  • Accurate Range: Reliable extended range up to 1/4 mile tested in extreme conditions.
  • Instant Protection: Install in minutes. No Wifi, monthly fees, or contracts
  • Expandable: Add up to 16 sensors to detect motion around your property, and extra receivers to be alerted throughout your home.
  • 20 years of experience and 250,000+ satisfied customers
  • Made in the USA and shipped for free

SELECT YOUR RANGE AND KIT SIZE

Tip: Add 1 Receiver for every 40 ft. of coverage

  • 500 Ft. Range
  • 1/4 Mile Range

Hassle-free returns

Free shipping from the US

Product Details:

 
  • Accurate Range: Reliable extended range up to 1/4 mile tested in extreme conditions.
  • Instant Protection: Install in minutes. No Wifi, monthly fees, or contracts
  • Expandable: Add up to 16 sensors to detect motion around your property, and extra receivers to be alerted throughout your home.
  • 20 years of experience and 250,000+ satisfied customers
  • Made in the USA and shipped for free

GET 25% OFF WITH CODE YOUTUBESAFE

VERIFIED TESTIMONIALS

 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.

Chaz F.

★★★★★

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.

Kenny C.

★★★★★

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..

Rachel K.

★★★★★

 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.

Chaz F.

★★★★★

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.

Kenny C.

★★★★★

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..

Rachel K.

★★★★★

WHY CUSTOMERS CHOOSE GUARDLINE

NO CONTRACTS, NO WIFI, NO SURPRISES

Our proprietary radio frequency doesn’t require a phone line or internet. Everything is straightforward and easy with no monthly fees, no unnecessary commitments.

SUPER EASY TO INSTALL

Installing our sensors is not rocket science! You can install it by yourself in just a couple of minutes and know your home is safe and sound.

RELIABLE AND DEPENDABLE

With two different ranges to choose from, expandable up to 16 sensors in 4 zones, using passive infrared technology that picks up both motion and heat, you’ll never have to worry about unwanted visitors, trespassers or even your dog running away!

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STEP 1: SELECT YOUR RANGE

Decide how far of a range from the receiver you need for your property

STEP 2: SELECT YOUR KIT SIZE

Within your desired area, add a sensor for every 40 ft. range

SHOP OUR KITS

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  • 500 Ft. Range
  • 1/4 Mile Range

Guardline 500 Ft. Wireless Driveway Alarm

Guardline 500 Ft. Wireless Driveway Alarm

Free Shipping Included

Free Shipping Included

Hassle-free returns

Free shipping from the US

WHAT EXPERTS ARE SAYING

John 'THE AZ DIY GUY'

Installing a DIY Outdoor Motion Sensor System in 30 Minutes...

"The Guardline is a premium outdoor DIY motion sensor alert system, but it doesn't need to connect to the internet and share your private info. It's high—tech, but simple and expandable. I had my three sensors mounted and working perfectly in about 30 minutes with the ability to expand to 4 zones with up to 16 sensors at some point if I want."

Stephanie - AcreLife.com

Peace of mind with the Guardline Driveway Alarm...

"We've had the system installed for about a week and it has worked great. Our friend stores his trailer in the back next to our tractor. When he came to pick it up the other day l was alerted when he came up the drive. then when he drove beside the building. And finally when he hooked up the trailer. I also knew exactly when he left the property"

Over 250,000 customers trust Guardline.

But don’t just take our word for it…

America’s #1 driveway alarm - Your Investment is 100% Guaranteed!

Your peace of mind is our top priority! That’s why we offer you a 100% Money Back Guarantee for the first 30 days! That means you have enough time to try our wireless motion sensors and either fall in love with the sense of security it provides, or decide it’s not for you. If you’re not satisfied with our system, don’t worry, there’s no hard feelings!

A brand that you can trust

More than 250,000 happy home owners

20 years of hard-work and experience

Top-notch alarm systems

Reliable solutions for your privacy and safety

Dedicated customer support specialists that are always ready to assist you

June S.

Easy to set up and easy to coordinate with another, separate Guardline driveway alarm.

The like reaction. The love reaction.
62
Like · Reply · 1h
Sarah J.

Wow!! This exceeded our expectations! Our driveway is 1/4 mile long. We placed the "eye" (sensor) about 1/3 of the way from the road towards our home. It works GREAT! In fact, last night, at 10 PM, it went off. My husband took a beam flashlight outside and found 3 deer in a field, directly in front of the sensor, but 30-50 ft away. I hope that doesn't happen in the middle of the night, but if it does, it's worth it to have the extra secure feeling it brings, knowing it's that sensitive.

The like reaction. The love reaction.
55
Like · Reply · 1h
J. Canfield

Absolutely 100% reliable gate alarm. Not one false alarm which is amazing in and of itself. It has never failed to detect a vehicle coming or going out our gate.

The like reaction. The wow reaction. The love reaction.
138
Like · Reply · 3h
Fred K.

Customer service at Guardline is exceptional. It’s nice to see a business conducting themselves the way Guardline does

The like reaction. The wow reaction.
44
Like · Reply · 1d
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Frequently Asked Questions

How does it work?

The GL2000 model has a 500 ft (150 m) range and the GL5000 model has a 1/4-mile (400 m) range. The system runs on a radio frequency, and uses PIR technology to detect unwanted visitors. When triggered, the sensor will send a signal to the receiver which will play a melody.

 

Both models are great for multiple applications, including:

• Alerting you when visitors enter your driveway

• Deterring trespassers and thieves from entering your property or building

• Alerting you to wildlife on your land

• Using in drive-thrus to signal that a customer has pulled in, and more!

 

If you have questions about your Guardline alarm, we have a customer service available 24/7, don’t hesitate to contact us at 888-519-0413 or by email at support@guardlinesecurity.com

What is included?

Receiver

Sensor(s)

Power Adaptor

Sunshade

Screws & Anchors

Screwdriver

Can I extend the system?

You can add up to 16 sensors to one receiver, and incorporate as many receivers into your system as you like.

Is there a way to have it only work at night?

Yes, it is possible. Inside your sensor, the top right switch can be pushed to the right to engage Night Mode. Once engaged, your sensor will only work during dark and low-light conditions.

When the sensor detects motion does it light up or make any noise?

When the sensor detects motion, the "eye" of the sensor glows red for a few seconds. This serves as a confirmation tool that the sensor is seeing motion.

Do I get any warranty?

YES! Guardline Security offers a limited warranty for all Guardline branded products. Our warranty protects against defects in materials and workmanship for two years from the date of purchase.

Buyers must register their purchase here (https://www.guardlinesecurity.com/pages/warranty) in order to validate the warranty.

Warranty is valid only for purchases of new product made through an authorized retail establishment. The original purchaser must register their purchase in order to validate the warranty. We require registration in order to ensure that our product has not been purchased through unauthorized or gray market outlets. The warranty is voided if the product is re-sold or purchased as used/refurbished.

What is the return and exchange policy?Receiver Sensor(s) Power Adaptor Sunshade Screws & Anchors Screwdriver

We make returns and exchanges super easy and hassle free.  

* Return any product for a full no-questions-asked refund within 30 days. Or you can exchange it for a different product that might work better for you.


* NO restocking fees for products returned in new/resellable condition.

* All merchandise must be return in like-new condition for full credit.

Please follow the guidelines below for all returns and exchanges:

* Include your original invoice if you have it. Your name and contact info is an absolute must so we can process your order!

* Mark whether this is a return or exchange on the invoice or note within the package.

* Be sure to pack everything that was included in the box. We cannot accept partial returns.

* We do not pay for shipping of returns or exchanges unless the product is defective.

* Please send it certified mail, UPS, or FedEx to ensure we get your package.