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Universal Security Instruments USI/SM/REP/3 (3-Pack) 9-Volt Battery Operated Smoke Detector with Photoelectric Sensor

Original price was: $47.97.Current price is: $28.78.

Out of stock

SKU: USI/SM/REP/3 Categories: , , , ,

Description

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Disclaimer: We have no affiliation with the manufacturer of this product, and although it will come with our “30 Day Money Back Guarantee with FREE return shipping”, It does not come with any additional benefit that the manufacturer offers, including, but not limited to, warranty or quality control standards set forth by the original manufacturer (we are not an authorized reseller).

 

About This Product

 

Experience reliable and advanced fire protection with the USI Battery Smoke Alarm. Featuring Sensing Plus Multi-Criteria Detection, this photoelectric alarm quickly detects both slow-smoldering and fast-flaming fires for early warning and faster response times. A replaceable 9-volt battery ensures continuous operation, even during power outages, while advanced sensing technology helps minimize nuisance alarms from everyday activities like cooking.

Designed for convenience and peace of mind, the alarm includes a test/silence button for easy operation and a tamper-proof design to prevent unauthorized removal. Compact and unobtrusive, it fits seamlessly into any space. Certified by UL, this alarm meets the highest safety standards and reflects over 50 years of USI’s expertise in home safety innovation—providing dependable, long-lasting protection for your home and family.

Highlights

  • Sensing Plus Multi-Criteria Detection identifies both slow and fast-flaming fires 
  • Replaceable 9-volt battery maintains protection during power outages 
  • Compact design allows for discreet installation in any room 
  • Advanced false alarm resistance minimizes unwanted alerts 
  • Meets UL 217 9th Edition, FHA, HUD, and NFPA standards 
  • Simple, hassle-free installation 
  • Tamper-proof construction prevents unauthorized removal 
  • Dust and paint cover protects the alarm during renovations 
  • 85 dB alarm delivers loud, clear alerts for fast response 

 

Dimensions

Product Depth (in.) 1.4 in
Product Width (in.) 4 in

Details

Alarm Sensor Type Photoelectric
Alarm/Detector Features Hush Button, Light Indicator, Tamper Resistant
Alert Type Siren
Battery Type Required 9-volt
Commercial/Residential Home
Included Batteries, Installation Kit, Mounting Hardware, Owner’s Manual
Pack Size 3
Power Source Battery
Returnable 30-Day
Voltage (V) 0 V

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30-Day Money-Back Guarantee + FREE Return Shipping

Model number is provided for identification purposes only. You may search the model number online to learn more about the product’s original brand, features, and specifications. We are not affiliated with or endorsed by the original manufacturer.

This is an open box item. Each product is carefully inspected to ensure it is unused and fully complete. If you're not completely satisfied with your purchase, contact us — we're committed to making things right.

Check out our reviews to see what other customers are saying!

Please Note: We are not affiliated with the original manufacturer of this product. While your purchase is backed by our 30-Day Money-Back Guarantee with FREE return shipping, it does not include any manufacturer-provided benefits such as warranties or their quality assurance standards, as we are not an authorized reseller.

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