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UNIVERSAL® Dual-Chamber Ion Smoke Alarm 3-Pack
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UNIVERSAL® Dual-Chamber Ion Smoke Alarm 3-Pack

Multi-alarm value pack for coverage in multiple areas!

In Stock - Ships Tomorrow
$12.87 $27.99
You Save 54%
Item No 4663
Brand Universal Security Instruments
3 Year Complete Warranty
90 Day Guarantee
Free Shipping On Orders $100+
Free Technical Support

Product Features

  • Value pack contains three (3) SS-770 alarms for coverage in multiple areas within your home
  • Dual chamber Ionization Sensor provides early detection of fast flaming fires
  • Battery-powered - requires no external hardwiring
  • Easy alarm testing with the push of a button
  • Audible low battery warning signal/chirp
  • Average battery life is 4,380 hours
  • Sensor cover designed to keep contaminants and bugs from entering
  • Operates on 9-volt batteries (included)
  • Continued protection, even in the event of a power outage
  • Loud 85 dB alarm warning when smoke is detected
  • Simple installation - no wiring required
  • Tamper-resistant locking feature prevents unauthorized alarm removal
  • Product Dimensions: 4.2" x 4.1" x 4.2"
  • Item Weight: 13.6 ounces
  • Meets UL Standard 217 requirements
  • 3-Year Limited Warranty
  • NOTE: All UNIVERSAL® Smoke & Fire Alarms comply with the following authorities:
  • Underwriters Laboratories (UL)
  • Federal Housing Authority (FHA)
  • Housing and Urban Development (HUD)
  • National Fire Protection Association (NFPA)
  • California State Fire Marshal (CSFM)

The UNIVERSAL® Ionization Smoke Detector is an easy-to-use solution that provides safety reassurance by responding quickly to fast-flaming fires. It comes with everything you need to install it yourself, and is battery-operated with no external wiring required - so even when the power's out, you can feel good knowing your fire alarm is still working for you and your family. Purchasing the 3-Pack allows you to cover multiple areas in your home at a lower price. According to the National Fire Protection Agency(NFPA), the best solution for the detection of flaming fires is an ionization smoke alarm. The NFPA recommends that smoke alarms be installed in every sleeping room, outside each separate sleeping area, and on every level of the home. Utilizing a small amount of Americium-241, two electrically charged plates will trigger the smoke alarm sensor when smoke enters the chamber and interferes with the current. When the sensor is tripped, a loud 85-decibel alarm will sound. Any time you want to check your alarm, simply press the test button. When the battery is low, it will alert you with a low-battery chirping signal. Developed to meet standard requirements, it meets the criteria specified by UL Standard 217 and is California State Fire Marshal-approved.

There are three basic smoke alarm types:

Ionization
Ionization smoke alarms are typically more effective at detecting fast flaming fires - fires which consume combustible materials rapidly and spread quickly. Source of these fires may include paper burning in a wastebasket, or kitchen grease fires.

Photoelectric
Photoelectric smoke alarms, on the other hand, are typically more effective at detecting slow smoldering fires - fires which burn for hours before bursting into flame. Sources of these fires may include cigarettes burning in couches or bedding and even faulty electrical wiring burning in walls.

IoPhic®
IoPhic® is an ionization alarm containing a patent-pending Universal Smoke Sensing Technology. IoPhic alarms are very effective at detecting fast flaming fires and also respond very quickly to slow smoldering fires - up to 87% faster than the maximum allowable alarm limit.

What's Included

  • Three (3) UNIVERSAL® SS-770 Ionization alarms
  • Mounting Hardware
  • Three (3) 9-volt batteries
  • Instruction Manual

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Ratings

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Overall Customer Rating: 5.0 out of 5
1 out of 1 (100%) would recommend us to their friends.
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  By Gerry Robinson

"I ordered the wrong smoke detector. Called Home Security. They were very cooperative and returned my money when they received their product. "

Would you recommend this product to a friend? Yes