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*New Security Sensing Plus® Detection Technology UL 217 8th Edition Tests Include:
The Universal Security Instruments AMIC1510SB 3-in-1 Sensing Plus® Hardwired Smoke, Fire & Carbon Monoxide Alarm provides 10 years of continuous protection against deadly threats in the home. New Sensing Plus® Multi-Criteria Detection provides the benefits of both photoelectric and ionization alarms in one device to protect against fast flaming and slow smoldering fires. This hardwired alarm also offers protection against the silent killer - carbon monoxide - making it a 3-in-1 detector. The ideal addition for new or replacement installations, this maintenance-free alarm is suitable for houses, apartments and mobile homes in every room. This 3-in-1 alarm includes a 10 year lithium free battery backup that will never have to be replaced throughout the life of the detector, giving you a decade's worth in peace of mind even in the event of a power outage.
10 Year Permanent Power also saves money from battery replacements (up to $38.00 over the 10-year life of the alarm), eliminates annoying low battery chirps and helps the environment by reducing environmental waste from disposed batteries. This hardwired combination alarm features microprocessor intelligence that assists in completely eliminating nuisance alarms, a single silence/test button to quiet a non-hazardous alarm and an end-of-service life warning that sounds when it's time to replace the battery (approximately 10-years from activation).
Perfect for replacing existing Universal Security Instruments Alarms, this combination alarm features a large mounting base to cover imperfections in drywall and the option to replace retrofitting applications. The quick activation battery pull tab makes it easy to install while the deactivation key switches the combo alarm off and makes the batteries safe for disposal. Once the 3-in-1 combination alarm is deactivated, the tamper resistant feature turns on to prevent deactivated alarms from being reinstalled.
This hardwired smoke, fire & carbon monoxide alarm conforms to UL 217 Standard 8th Edition and UL 2034 Standard 4th Edition. The combination detector has also been approved by the California State Fire Marshal and Federal Housing Authority (FHA) to exceed industry standards. New Sensing Plus® Multi-Criteria Detection provides:
For maximum protection, install an alarm inside every bedroom, outside every sleeping area and on all levels. The Universal Security Instruments AMIC1510SB 3-in-1 Sensing Plus® Smoke, Fire & Carbon Monoxide Alarm comes with a 10-year limited warranty that covers both the battery and alarm.
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Average score based on 5 reviews
- Reviewed: 03/21/2022 by Nicole B
Very easy install and I've had my last one 10 years. Love this item
- Reviewed: 11/17/2021 by Richard G
USI Favorite Brand
I like the new USI dual Sensing Plus alarms. They can detect more types of fires and smoldering fires. They meet the New UL 217 8th Ed. Requirements which is great for resale. Hardwiring is easy with included pig tail for hardwiring. I needed several combination sensors with CO.
- Reviewed: 11/02/2021 by Richard G
Love your products.
- Reviewed: 08/12/2021 by Stephan P
Invested in new detectors for whole house: hard wired smoke, smoke and CO with sealed battery backup, sealed battery smoke and CO. Had to rewire as different plug than older units. Took a few hours almost 20 units, but straightforward. Happy with decision, purchase, and products.
- Reviewed: 06/17/2021 by Susan Y
Installed and working great
I only had one combination alarm. The other 5 were smoke detectors. But this one installed as easily as the other alarms, and they have been in a week so far without any problems. I'm happy to have the added protection this combination detector provides. It had been recommended by my local fire department to replace my old alarms with smoldering fire and open flame alarms.