Always Working To Protect Your Family:

Since its launch in 1969, USI (Universal Security Instruments, Inc.) has distinguished itself as an elite manufacturer of some of the most intuitive and innovative solutions in home safety. Trusted by countless homes scattered across the globe as a premier brand in reassuring the ultimate in peace of mind, USI is one of the largest and most respected producers of safety products that display uncontested levels of performance, reliability and accessibility at a fraction of the competitor's price.

The result of tireless research and an unwavering resolve to provide its customers the absolute best in terms of optimal performance and reliability have led to numerous industry breakthroughs and an ever growing series of patents specific to the USI brand. Our collection of Sensing Plus Multi Criteria Smoke Alarms is an excellent example of USI's approach to utilizing state of the art technology in a highly productive format. While many alarms concentrate on individual threats within your home, the patented smart alarm series implements USI's Universal Smoke Sensing Technology to achieve maximum home protection from both fast flaming fires and slow smoldering fires. Our secure online channels are also host to a wealth of other smoke and fire alarms that implement varying sensors to achieve optimal results. Always working to protect your family, you can depend on USI to release safety enhancers renowned for their ingenious use of technology.

Our Customer Satisfaction Guarantee:

The Universal Security Store has prioritized customer satisfaction and assures the very best online shopping experience. Our team is comprised of consummate professionals that are readily available during business hours (9am-5pm Central Time) to answer any inquiry. If you need more information or have any questions, please visit our Customer Service Section.

Help Center

USI Electric Smoke Detector: is your uncontested source for acquiring the latest and greatest in industry defining home safety products. Utilizing a variety of brand specific patented technologies, USI Alarms represent the very peak of optimal efficiency. Our selection of USI manufactured Smoke and Fire Alarms and Carbon Monoxide Alarms are incredibly versatile and add a significant amount of protection to any home, apartment or place of residence. We also carry USI's groundbreaking series of Universal Smoke Sensing Technology Combination Alarms that are capable of detecting multiple threats at once. Representing the height of USI's intuitive use of technology, multiple detection Combination Alarms are an excellent addition for those looking to obtain an unrivaled sense in peace of mind.

Universal Security Instruments, Inc. is also responsible for the release of a handful of incredibly useful Alarm Accessories that add a considerable amount of versatility and depth to any preexisting USI Alarm. USI's signature for delivering products that best exemplify performance and reliability continue to carry over in its contribution of Bathroom Ventilation Products. USI Bath Fans and a host of complementary Accessories were specifically designed to keep the air in your bathroom flowing in a steady pace while simultaneously eliminating traces of moisture. Regardless of whether you're looking to establish the premier in home defense or searching for an attractive alternative for your bathroom fan, the features all of the necessary additions required to improve safety and promote overall comfort.

0 $0.00