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Best Smoke detector for garage Deals in the United States

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Deals are available from 7 stores and 4 brands. An additional discount is available for 2 items. Last updated on July 22, 2025.
EDWARDS SIGNALING SD-CJ Duct Smoke Detector Controller
EDWARDS SIGNALING SD-CJ Duct Smoke Detector Controller
EDWARDS SIGNALING SD-CJ Duct Smoke Detector Controller
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SYSTEM SENSOR AOS Strobe Light,Smoke Detector,55mA
SYSTEM SENSOR AOS Strobe Light,Smoke Detector,55mA
SYSTEM SENSOR AOS Strobe Light,Smoke Detector,55mA
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SYSTEM SENSOR DUCTSD Duct Smoke Detector,14-1/4" L,2-1/4" D
SYSTEM SENSOR DUCTSD Duct Smoke Detector,14-1/4" L,2-1/4" D
SYSTEM SENSOR DUCTSD Duct Smoke Detector,14-1/4" L,2-1/4" D
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Safety Technology International Steel Web Stopper White Low-Profile Flush-Mount Wire Smoke Detector Guard STI-9601
Safety Technology International Steel Web Stopper White Low-Profile Flush-Mount Wire Smoke Detector Guard STI-9601
Safety Technology International Steel Web Stopper White Low-Profile Flush-Mount Wire Smoke Detector Guard STI-9601
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Safety Technology International Steel Web Stopper White Low-Profile Surface-Mount Wire Smoke Detector Guard STI-9602
Safety Technology International Steel Web Stopper White Low-Profile Surface-Mount Wire Smoke Detector Guard STI-9602
Safety Technology International Steel Web Stopper White Low-Profile Surface-Mount Wire Smoke Detector Guard STI-9602
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Safety Technology International Steel Web Stopper White Mini Flush-Mount Wire Smoke Detector Guard STI-9604
Safety Technology International Steel Web Stopper White Mini Flush-Mount Wire Smoke Detector Guard STI-9604
Safety Technology International Steel Web Stopper White Mini Flush-Mount Wire Smoke Detector Guard STI-9604
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Kidde Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5 x 1.5 x 2.75 (KID21010073) Each Kidde Safety Smoke/CO Detectors
18% Off
Kidde Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5 x 1.5 x 2.75 (KID21010073) Each Kidde Safety Smoke/CO Detectors
Kidde Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5 x 1.5 x 2.75 (KID21010073) Each Kidde Safety Smoke/CO Detectors
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$88.28
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Kidde Kitchen Smoke/Carbon Monoxide Alarm, Lithium Battery, 5.22" Diameter x 1.6" Depth (KID21010071) Each Kidde Safety Smoke/CO Detectors
13% Off
Kidde Kitchen Smoke/Carbon Monoxide Alarm, Lithium Battery, 5.22" Diameter x 1.6" Depth (KID21010071) Each Kidde Safety Smoke/CO Detectors
Kidde Kitchen Smoke/Carbon Monoxide Alarm, Lithium Battery, 5.22" Diameter x 1.6" Depth (KID21010071) Each Kidde Safety Smoke/CO Detectors
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$100.88
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Kidde Front-Load Smoke Alarm w/Mounting Bracket, Hush Feature (KID09769997) Each Kidde Safety Smoke / Carbon Monoxide Detectors
Kidde Front-Load Smoke Alarm w/Mounting Bracket, Hush Feature (KID09769997) Each Kidde Safety Smoke / Carbon Monoxide Detectors
Kidde Front-Load Smoke Alarm w/Mounting Bracket, Hush Feature (KID09769997) Each Kidde Safety Smoke / Carbon Monoxide Detectors
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Duracell MN21B4CT 12-Volt Security Battery, For Car Alarm, Motion Detector, Garage Door Opener, Door Lock, Security Device, 12 V DC, Alkaline, 36/Cart
Duracell MN21B4CT 12-Volt Security Battery, For Car Alarm, Motion Detector, Garage Door Opener, Door Lock, Security Device, 12 V DC, Alkaline, 36/Cart
Duracell MN21B4CT 12-Volt Security Battery, For Car Alarm, Motion Detector, Garage Door Opener, Door Lock, Security Device, 12 V DC, Alkaline, 36/Cart
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eufy Security Smoke and Carbon Monoxide Alarm Listener White
eufy Security Smoke and Carbon Monoxide Alarm Listener White
eufy Security Smoke and Carbon Monoxide Alarm Listener White
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Kidde 90136 - Sealed Battery Smart Hush Smoke Alarm with 10 Year Lithium Battery (900-0136-003 i9010)
Kidde 90136 - Sealed Battery Smart Hush Smoke Alarm with 10 Year Lithium Battery (900-0136-003 i9010)
Kidde 90136 - Sealed Battery Smart Hush Smoke Alarm with 10 Year Lithium Battery (900-0136-003 i9010)
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Kidde 26065 - Battery Operated Smoke & Carbon Monoxide Alarm (10 year Battery Included) (21026065 P3010CU)
Kidde 26065 - Battery Operated Smoke & Carbon Monoxide Alarm (10 year Battery Included) (21026065 P3010CU)
Kidde 26065 - Battery Operated Smoke & Carbon Monoxide Alarm (10 year Battery Included) (21026065 P3010CU)
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Newell AA USB-C 1550 mAh Rechargeable Battery (2-Pack) NL3463
Newell AA USB-C 1550 mAh Rechargeable Battery (2-Pack) NL3463
Newell AA USB-C 1550 mAh Rechargeable Battery (2-Pack) NL3463
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HOME SAFEGUARD HO-VTOD Smoke Detector Test Equip,Open Delivery
HOME SAFEGUARD HO-VTOD Smoke Detector Test Equip,Open Delivery
HOME SAFEGUARD HO-VTOD Smoke Detector Test Equip,Open Delivery
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