USI Smoke Alarms are easy to install, reliable and virtually eliminate nuisance alarms. Homeowners will appreciate that you've chosen USI patented Smart Alarm® technology - the leading solution for detecting threats from smoke, carbon monoxide and natural gas.
You'll be satisfied, too. That's because our system's microprocessor intelligence virtually eliminates nuisance alarms caused by non-hazardous sources like cooking vapors. So you won't get called back unnecessarily. Then we back many of our alarms with our 10-year sealed battery technology for on-going, reliable family protection.
Big Savings For Contractors
Patented Quick Find® Alarm Location Feature.
Material and Labor Costs Will Be at a Minimum.
Breeze Through Inspections.
Meets Codes & Legislation for 10 Year Sealed Battery Requirements
10 Year Warranty on Both Battery & Alarm.
Over 45 years of industry expertise.
USI state-of-the-art production facilities are ISO9001 certified.
Attractive To Homeowners
No Batteries to Change - Ever.
Lithium-Free - Safer & More Eco-friendly Battery Power.
A Decade of Peace of Mind.
Superior Resistance to False Alarms.
Maintenance-Free Protection 24/7.
Convenient Features & Easy To use.
10 Year Product End-of-Service Life Warning.
Contractor Area Entry
Find useful documentation and information on all our smart alarms, featuring product guides on smoke alarms, carbon monoxide alarms, combinations smoke, co, gas alarms and more!
USI (Universal Security Instruments, Inc.) makes the most innovative home protection solutions available today. Since our founding in 1969, we’ve become one of the largest manufacturers of smoke and carbon monoxide alarms in the world. We hold 11 patents on detection technologies, based on our proprietary research...