Universal Security Instruments Sensing Plus Multi Criteria Smoke and Fire Alarm With 10 Year Tamper Proof Sealed Battery (AMI3051SB)
- 2-in-1 Smoke and Fire Smart Alarm provides 10 years of continuous protection against fast flaming and slow smoldering fires.
- New Security Sensing Plus® multi criteria smoke & fire sensor uses AI-artificial intelligence techniques that can differentiate and classify smoke & fire profiles.
- 10 year permanent power via lithium-free alkaline battery (included) will never have to be replaced throughout the life of the alarm.
- Built-in microprocessor eliminates virtually all nuisance alarms.
- Maintenance free battery power provides 10 years of safety protection.
- Power and alarm LED's
- Test/silence button
- Loud 85 dB alarm
- Tamper-proof design prevents other from tampering with alarm's battery.
- 10 year warranty on both battery & alarm
- New Security Sensing Plus Multi Criteria Detection Technology.
The Universal Security Instruments AMI3051SB 2-in-1 Sensing Plus® Smoke and Fire 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. Perfect for new or replacement installations, this USI Smoke Detector is suitable for houses, apartments and mobile homes. The sealed battery (included) will never have to be replaced throughout the life of the alarm, 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 smoke and fire detector 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 smoke detector's battery (approximately 10-years from activation).
Perfect for replacing existing USI Smoke Detectors, this smoke and fire 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 alarm off and makes the batteries safe for disposal. Once the 10 year smoke and fire alarm is deactivated, the tamper resistant feature turns on to prevent deactivated alarms from being reinstalled.
This smoke and fire alarm conforms to UL 217 Standard 8th Edition. USI UL compliant smoke alarms have been approved by the California State Fire Marshal and Federal Housing Authority (FHA) to exceed industry standards. New Sensing Plus® Multi-Criteria Detection provides:
- Resistance to False Alarms from Cooking.
- Detection of Polyurethane Foam in both Slow Smoldering & Fast Flaming Fires.
- Immunity to High-Voltage Current Surges.
For maximum protection, install a USI Smoke Detector inside every bedroom, outside every sleeping area and on all levels. The USI AMI3051SB 2-in-1 Sensing Plus® Smoke and Fire Alarm comes with a 10-year limited warranty that covers both the battery and alarm.
Meets New Laws & Legislations - This alarm exceeds industry standards, and is listed to UL Standard UL 217 8th Edition and is California State Fire Marshal approved.
*New Security Sensing Plus® Detection Technology UL 217 8th Edition Tests Include:
- Resistance to false alarms from cooking
- Detection of polyurethane foam in both slow smoldering & fast flaming fires
- Immunity to high-voltage current surges
- Warranty: 10 Year Limited Warranty on both battery and alarm
- Alarm Power Source: 10 Year Sealed Permanent Power Battery
- Alarm Sensor Type: New Security Sensing Plus Multi Criteria Detection Technology (Ionization & Photoelectric)
- Manufacturing Credits: ISO 9001 certified factory, UL listed & CSFM listed
- Packaging: Easy Open Box Packaging
- Product Dimensions (W x H x D): 5.63 x 5.63 x 1.75 in.
- Product Weight: 0.42 lbs
If you are interested in ordering a large quantity of items you may qualify for volume pricing discounts. Volume Discount Pricing is a great way for customers to save big on large, bulk orders of most items available in our store. Please send a bulk order request to our friendly sales staff so they may create a quote and provide personal service for your order! You will receive a response within 1-2 business days and our office hours are Monday through Friday, 8am-5pm CST.
- Let us know what products & the quantities you are interested in.
- Get a detailed quote from a dedicated sales rep.
- Our warehouse ships directly to you.
- You enjoy the savings & are now a preferred customer.
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3 Customer Reviews
5 Overall rating
USI Sensing Plus Smoke and Fire Alarm With 10 Year Battery Reviews
Derek N
February 14, 2022Great for bedrooms
These units replaced several older ones over 10-years old... advanced, compact, and easy to install and test.
Leslie P
February 5, 2022Sensing Plus in 2022
After thorough review of brands and features I chose Sensing Plus because it has the most current 2022 industry standards for smoke alarms. They were easy to install in the same location as the old ones that were other brands. I ordered directly from USI Store to ensure they weren't expired or had been sitting in inclement weather.
Adam S
April 26, 2021Good for high humidity areas
I've been looking for a detector that doesn't give error beeps when in high humidity. Given my location in the tropics this works great so far!