Serving our customers by delivering peace of mind.
Reliable + Dependable
True and realistic wireless range claims
Reliable Alerts
Passive infrared technology picks up motion AND heat
Super Easy DIY Installation
Plug-and-play device installs in minutes
Easy to read instruction manual included
24/7 customer service
Weatherproof + Built to Last
Made from high-quality materials
Weather shield protects sensor
Extensively tested in extreme weather
US
THEM
Reliable/Few false alarms
Nope
Unlimited Extendability
Nope
Easy to Install and Configure
Nope
Exceptional Customer Service
Nope
No Expensive Contracts
Nope
*We market the real distance of our product with regular interference (like measuring distance when your receiver is inside your home). Our competitors measure distance outside in an open field with no buildings, houses, cars, etc.
We Live for Our Customers
Tested, Vetted and Trustworthy
Over 250,000+ customers served since 2001
Over 3,700 verified 5-star Facebook + Amazon customer reviews
“Amazon’s Choice” recognition for Guardline being a highly-rated product with very few returns