Universal Security Instruments

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Universal Security Instruments
$74.73 $39.09

Don't let emergencies sneak up on you, every home needs a smoke and carbon monoxide detector. Keep your family and friends safe wi...th this preventative IoPhic Smoke, Carbon Monoxide and Natural Gas Smart Alarm. read more

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Universal Security Instruments
$18.97 $17.94

The Universal Security Instruments MI3050 Battery-Operated Ionization Smoke and Fire Alarm responds quickly to fast-flaming fires ...to protect your family against deadly threats in the home. This alarm is operated by a nine-volt alkaline battery... read more

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Universal Security Instruments
$42.29

We operate in good faith,with customer satisfaction as our objective. Welcome to buy! The USI Electric MICN109 Hardwired Ionizatio...n, Carbon Monoxide and Natural Gas Alarm is a 3-in-1 device that provides triple the protection with a single... read more

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Universal Security Instruments
$95.94 $39.85

Keep your family safe with the Universal Security Instruments MDSCN111 4-in-1. It keeps those emergencies from sneaking up on you.... Made from plastic and white in color, it blends with typical home decor. This carbon monoxide detector is also designed... read more

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Universal Security Instruments
$38.97 $35.45

The Universal Security Instruments SS-770-6CC Battery-Operated Ionization Smoke and Fire Alarms respond quickly to fast-flaming fi...res to protect your family against deadly threats in the home. These alarms come in a bulk pack of six and are operated by... read more

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Universal Security Instruments
$12.00

The Universal Security Instruments 976LR Battery-Operated Ionization Smoke and Fire Alarm responds quickly to fast-flaming fires t...o protect your family against deadly threats in the home. This alarm is operated by a nine-volt super heavy-duty battery... read more

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Universal Security Instruments
$18.99

World and Main carries a full assortment of plumbing parts and fixtures to meet every project need and retail price point. To make... shopping easier for your customer, and stocking shelves a breeze, every repair part is color-coded and each retail pack... read more

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Universal Security Instruments
$59.99

"We operate in good faith,with customer satisfaction as our objective. Welcome to buy! The Electric MCND401B Plug-In Carbon Monoxi...de and Natural Gas Smart Alarm is a 2-in-1 device that provides double the protection with a single installation. This... read more

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Universal Security Instruments
$51.99

Welcome to BigWorld. The USI Electric MCN400B Plug-In Carbon Monoxide and Natural Gas Smart Alarm is a 2-in-1 device that provides... double the protection with a single installation. This dual-sensing alarm protects against two deadly household threats:... read more

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Universal Security Instruments
$54.97

The Universal Security Instruments Electric MDSCN111 4-in-1 Universal Smoke Sensing Smart Alarm provides quadruple the protection ...with a single installation. This 120-volt AC alarm protects against four deadly household threats: fast-flaming fires,... read more

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Universal Security Instruments
$40.56

The Universal Security Instruments MIC1509S 3-in-1 Smoke, Fire and Carbon Monoxide Smart Alarm provides 10 years of continuous pro...tection against deadly threats in the home. New patented Universal Smoke Sensing Technology provides the benefits of both... read more

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Universal Security Instruments
$54.54 $38.96

Keep your home safe with this Universal Security Instruments MCN400B 2-in-1 Plug-In Carbon Monoxide Natural Gas Alarm. Easy to use..., it plugs into a wall outlet. The Universal carbon monoxide alarm features LED power and warning lights. It is made of... read more

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Universal Security Instruments
$31.00 $11.26

Improve your home safety with the reliable Universal Security Instruments 5304 Hardwired Ionization Smoke and Fire Alarm. It featu...res a Quick Find feature and a quick activation battery pull-tab. It also has a universal mounting bracket so it can be... read more

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Universal Security Instruments
$63.24 $10.34

The Universal Security Instruments SS-901-LR Battery-Operated Photoelectric Smoke and Fire Alarm responds quickly to slow-smolderi...ng fires to protect your family against deadly threats in the home. This alarm is operated by a heavy-duty nine-volt... read more

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Universal Security Instruments
$23.97 $20.99

The Universal Security Instruments SS-901-2C/3CC Battery-Operated Photoelectric Smoke and Fire Alarm responds quickly to slow-smol...dering fires to protect your family against deadly threats in the home. This alarm is operated by a heavy-duty nine-volt... read more

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Universal Security Instruments
$31.29

We operate in good faith,with customer satisfaction as our objective. Welcome to buy! The USI Electric 5304L Hardwired Ionization ...Smoke and Fire Alarm responds quickly to fast-flaming fires to protect your family against deadly threats in the home.... read more

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Universal Security Instruments
$44.49

Comes with a 10-year limited warranty Digital display screen is bright and easy to read with a red LED light indicating the status... of power and CO Sealed battery (included) will never have to be replaced throughout the life of the alarm Features... read more

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Universal Security Instruments
$32.39

Don't let emergencies sneak up on you with the Universal Security Instruments SS-770-3P Smoke and Fire Alarm. It is a necessary co...mponent for every home. Use the battery-powered smoke alarm to keep your family and friends safe. This item is made of... read more

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Universal Security Instruments
$25.29

"Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of... :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our... read more

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Universal Security Instruments
$22.19

"Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of... :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our... read more

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Universal Security Instruments
$22.97 $12.14

Keep your family safe with a Smart Universal Security Instruments MP308 Smoke and Fire Alarm. It runs on one 9V battery (included)... so you can install it just about anywhere without the need for wiring. This photoelectric smoke alarm features auto... read more

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Universal Security Instruments
$58.70 $19.16

Keep family members, friends and pets safe with the Universal Security Instruments MDS300B IoPhic Smoke and Fire Alarm. It is made... of sturdy plastic and comes in a neutral white finish. Place this home smoke alarm between bedrooms, at entryways, the... read more

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Universal Security Instruments
$59.40 $25.47

Don't let emergencies sneak up on you with the Universal Security Instruments MDS107 2-in-1 IoPhic Smoke and Fire Alarm. It is a n...ecessary component for home safety. Use the Universal smoke alarm to keep your family and friends safe. It is made of... read more

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Universal Security Instruments
$29.99

World and Main carries a full assortment of plumbing parts and fixtures to meet every project need and retail price point. To make... shopping easier for your customer, and stocking shelves a breeze, every repair part is color-coded and each retail pack... read more

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Universal Security Instruments
$18.99

World and Main carries a full assortment of plumbing parts and fixtures to meet every project need and retail price point. To make... shopping easier for your customer, and stocking shelves a breeze, every repair part is color-coded and each retail pack... read more

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Universal Security Instruments
$36.70

The Universal Security Instruments Electric MCND401B Plug-In Carbon Monoxide and Natural Gas Smart Alarm is a 2-in-1 device that p...rovides double the protection with a single installation. This dual-sensing alarm protects against two deadly household... read more

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Universal Security Instruments
$37.92

The Universal Security Instruments MIC3510SB 3-in-1 Smoke, Fire and Carbon Monoxide Smart Alarm provides 10 years of continuous pr...otection against deadly threats in the home. New patented Universal Smoke Sensing Technology provides the benefits of both... read more

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Universal Security Instruments
$23.40

The Universal Security Instruments MC304SB Carbon Monoxide Smart Alarm provides 10 years of continuous protection against the sile...nt killer - carbon monoxide. Perfect for new or replacement installations, this maintenance-free alarm is suitable for... read more

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