10 Year Sealed Battery Smoke & Carbon Monoxide Detector Sale

universal security instruments 10 year sealed battery smart alarms

Save 20% On ALL 10 Year Smoke & Carbon Monoxide Alarms. All alarms shown below meet current California State Legislation Requirements. Use Coupon Code 10YEAR at Checkout.
Offer Valid on the below products only and many not be combined with bundle deals.


USI CO Smart Alarm with 10 Year Sealed Battery and Display Screen

Model: MCD305SB
(16)
$31.96*
Price After Coupon
Availability: In Stock

USI Bedroom 2-in-1 Smoke and Fire Alarm, 10 Year Sealed Battery

Model: MI3050SB
(48)
$15.96*
Price After Coupon
Availability: In Stock

USI Sensing Plus Kitchen Smoke and Fire Alarm With 10 Year Battery

Model: AMIK3051SC
(8)
$23.16*
Price After Coupon
Availability: In Stock

USI Sensing Plus 3-in-1 Hardwired Smoke, Fire and CO Alarm

Model: AMIC1510SB
(9)
$47.96*
Price After Coupon
Availability: In Stock

USI Sensing Plus Hardwired Smoke Alarm with 10 Year Battery Backup

Model: AMI1061SC
(15)
$23.16*
Price After Coupon
Availability: In Stock

USI Sensing Plus Hallway Smoke and CO Alarm, 10 Year Battery

Model: AMICH3511SC
(14)
$44.76*
Price After Coupon
Availability: In Stock

USI Sensing Plus Smoke, Fire and CO Alarm with 10 Year Battery

Model: AMIC3511SB
(13)
$47.96*
Price After Coupon
Availability: In Stock

USI Carbon Monoxide Smart Alarm with 10 Year Sealed Battery

Model: MC304SB
(15)
$27.96*
Price After Coupon
Availability: In Stock

USI Hardwired 2-in-1 Universal Smoke Sensing Smoke and Fire Smart Alarm

Model: MI106S
(127)
$17.56*
Price After Coupon
Availability: In Stock

USI Sensing Plus Hardwired Smoke and Carbon Monoxide Alarm

Model: AMIC1510SC
(18)
$47.96*
Price After Coupon
Availability: In Stock

USI Sensing Plus Smoke and Fire Alarm With 10 Year Battery

Model: AMI3051SB
(3)
$20.76*
Price After Coupon
Availability: In Stock

USI Sensing Plus Living Area 10 Year Battery Smoke and Fire Alarm

Model: AMIL3051SC
(5)
$22.36*
Price After Coupon
Availability: In Stock

USI Hallway 3-in-1 Smoke, Fire and Carbon Monoxide 10 Year Alarm

Model: MIC3510SB
(91)
$35.96*
Price After Coupon
Availability: In Stock

USI Sensing Plus Bedroom Smoke and Fire Alarm With 10 Year Battery

Model: AMIB3051SC
(17)
$20.76*
Price After Coupon
Availability: In Stock

10 Years of Power

Studies show that one of the leading causes of preventable death due to smoke, fire and carbon monoxide is a deactivated or inoperable alarm. USI 10 Year Sealed Battery Alarms provide a decade of constant power. You'll always know when you're protected.

Eco-Friendly By Design

Purchasing a permanent power 10 year sealed battery alarm saves you money and reduces environmental waste by replacing your alarms less frequently. These alarms also eliminate the disposal of up to twenty 9-volt batteries.

Unique Smart Alarm

New patented Universal Smoke Sensing Technology provides the benefits of both photoelectric and ionization alarms in one device to protect against fast flaming and slow smoldering fires.

10 Year Warranty

USI 10 year limited warranty covers both the alarm and battery. California State Fire Marshal approved, USI Alarms comply with UL Standard UL 217.

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