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Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5
3/29/2017
Reviewer: ralph cohen
excellent and easily to install
USI Electric Hardwired Ionization Smoke and Fire Alarm with Battery Backup (5304)


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5
Wired Smoke Alarm - 3/28/2017
Reviewer: JRoy
I replaced my old USI fire alarms with USI 1204 HA and they work perfectly. Hopefully, these will work and last as long as my previous ones, some 8-9 years.
Universal Security Instruments Ionization 120-Volt AC/DC Wired-In Smoke and Fire Alarm with Battery Backup (USI-1204HA)


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5
smoke detector - 3/25/2017
Reviewer: Alfred Navarro
Quick to install. Good instructions
Universal Security Instruments Ionization 120-Volt AC/DC Wired-In Smoke and Fire Alarm with Battery Backup (USI-1204HA)


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5
As advertised - 3/23/2017
Reviewer: Eric Graves
Ordered the pack of 6. Easy to install and test. Looking forward to 10 years of no battery warning beeps!
USI Bedroom 2-in-1 Smoke and Fire Smart Alarm with 10 Year Sealed Battery & Universal Smoke Sensing Technology (MI3050SB)


Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5
Happy Customer - 3/22/2017
Reviewer: Denis Potvin
Good Product
Universal Security Instruments Ionization 120-Volt AC/DC Wired-In Smoke and Fire Alarm with Battery Backup (USI-1204HA)


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