Products

UniversalSecurityStore.com is the definitive outlet for purchasing elite products and accessories that excel in establishing the ultimate in peace of mind. Our catalogue features an excellent assortment of Smoke and Fire Alarms that utilize Photoelectric and Ionization Sensors. We also carry an assortment of Carbon Monoxide Alarms that come in the 2-in-1, 3-in-1 and 4-in 1 variety that perform exceptionally well in alerting owners of Carbon Monoxide and Natural Gas Leaks. Combination Alarms have also been included and are capable of detecting multiple hazards simultaneously. Entirely exclusive to the USI Brand, Universal Smoke Sensing Alarms represent the absolute best in terms of offering maximum coverage. Universal Smoke Sensing Alarms respond quickly to both fast-flaming and slow-smoldering fires.



Smoke & Fire Alarms
Smoke & Fire Alarms

Universal Security Instrument smoke and fire alarms are your premier defense against slow and fast acting fires. Here you can find 10 Year battery alarms, photoelectric smoke alarms, patented universal smoke sensing alarms and more!


Carbon Monoxide Alarm
Carbon Monoxide Alarm

Protect your home from the silent killer with state of the art carbon monoxide detectors from Universal Security Instruments including: plug-in carbon monoxide detectors, hardwired co alarms and combination co, smoke and gas alarms.


Combination Alarms
Combination Alarms

USI combination detectors allow for multiple threat detection packed into one convenient alarm. Featuring combo carbon monoxide and natural gas alarms and combination smoke, co and gas detectors.


10 Year Sealed Battery Alarms
10 Year Sealed Battery Alarms
10-year sealed battery smoke, fire and carbon monoxide alarms offer permanent power and continuous protection in the event of a power outage. Universal Smoke Sensing Technology combines the benefits of both photoelectric and ionization technology in one alarm.

Alarm Accessories
Alarm Accessories

Add more functionality to an already diverse line of smoke and fire alarm products with USI's alarm accessories including: smoke alarm relay module, smoke alarm kit and heat alarm.


Bathroom Ventilation
Bathroom Ventilation

Make sure the air circulation in your bathroom is running smoothly with Universal Security Instruments line of bathroom fans and bath fan accessories.


USI's standard for creating products and accessories that repeatedly redefine Industry Standards continues with the release of its Bathroom Ventilation collection. Showcasing all of the qualities and perks reserved for a meticulously crafted USI product, USI Bath Fans come in a variety of sleek and performance heavy options. These are a natural addition for those looking to swiftly install a fan that's capable of quickly dismissing moisture. This collection is bolstered to an even greater extent with the inclusion of Bath Fan Accessories that add a significant amount of flexibility to a product that's innately versatile.