Smoke Detectors & Fire Alarms - Blowout Sale! Save up to 63%
Blowout Sale! Up to 63% off on Smoke Detectors & Fire Alarms at Defy Now. Top brands include First Alert, Lecoolife, Kidde, Fire Control Instruments (FCI), Universal Security Instruments, Wheelock, Ardwolf, First Alert / BRK Brands, Inc., Kiddie Safety, Dräger, COOWOO, & STI. Hurry! Limited time offers. Offers valid only while supplies last.
First Alert BRK Brands 9120B Hardwired Smoke Alarm with Battery Backup 4 Pack
mpn: 9120B, ean: 0634563686458,
4.2 out of 5 stars with 76 reviews
The 120V AC Smoke Alarm with Battery Backup is designed to install faster; perform better; and be even smarter than before. Ionization sensor. These improvements help reduce nuisance alarms and save you time and money. Uses 9V batteryfor Battery Back...
Kidde AC Hardwired Wireless Interconnect Smoke Alarm RF-SM-ACDC
You Save: 11%
mpn: RF-SM-AC, ean: 0047871260454,
4.6 out of 5 stars with 117 reviews
Kidde offers two wireless product options: a Battery Powered Smoke Alarm, and an AC Powered Smoke Alarm. These products enable you to customize your system based on your specific needs. Read below to see which Kidde wireless smoke alarms are best for...
Kidde i12040 120v Ac/dc Smoke Alarm w/ Battery Back up Lot of 6 by KIDDE
You Save: 2%
mpn: i12040, ean: 0785577933776,
4.0 out of 5 stars with 71 reviews
The Kidde i12040 is an AC/DC powered, ionization smoke alarm operating on a 120V power source with 9V battery backup.
The Kiddie i2040 is an interconnected ionization smoke alarm that provides a dependable warning against potential fires through its...
Fci Gamewell Honeywell Amm-2F Velociti Series Fire Alarm Addressable Monitor Module
By Fire Control Instruments (FCI)
mpn: AMM-2F, ean: 0783863027260,
4.7 out of 5 stars with 52 reviews
This module provides an address for any device or group of devices connected to this circuit on the signaling line circuit (SLC) of the Gamewell-FCI addressable series fire alarm control panel. Any initiating device with normally open (N.O.) dry cont...
Craftmade MDSCN111 4-In-1 Smart Alarm
By Universal Security Instruments
mpn: MDSCN111, ean: 6623545323911,
4.7 out of 5 stars with 149 reviews
The USI Electric MDSCN111 4-in-1 Universal Smoke-Sensing Technology Hardwired Smart Alarm provides quadruple the protection with a single installation. This alarm protects against fast-flaming fires, smoldering smoke, carbon monoxide and natural gas ...
Kidde i4618AC Firex Hardwire Ionization Smoke Detector with Battery Backup
You Save: 25%
mpn: 21007581, ean: 0047871075812,
4.5 out of 5 stars with 137 reviews
Ac/dc direct wire smoke alarm with battery backup front access battery door simplifies changing batteries interconnect able with up to 18 Firex devices 85 decibel alarm model#: I4618AC.Firex smoke detector AC/DC. Brick-red Color | nonflammable | prov...
COOPER WHEELOCK RSS24MCWFR WHEELOCK MULTI-CANDELA STROBE
mpn: RSS-24MCW-FR, ean: 0786697294006,
4.5 out of 5 stars with 140 reviews
Wheelock's new RS Strobes and RSS Series Non-Sync/ Sync Strobes offer low current draw and reduced inrush while maintaining their outstanding performance, reliability, and cost-effectiveness.Safety Alarm. Strobe Fire Alarm. 24 VDC. 15/30/75/110 CD. ...
Ardwolf GS528A Battery-Powered Smoke and Fire Alarm with UL Listed
mpn: GS528A, ean: 6761342270363,
4.4 out of 5 stars with 45 reviews
Photoelectric Technology: Ardwolf smoke alarms with photoelectric technology which is optimized to detect slow smoldering fires which generate light smoke, little heat and may smolder for hours before bursting into flames.. Battery-Powered: This Fire...
First Alert BRK ADF-12 BRK Smoke Alarm Adapter Plug for Firex Hardwire Smoke Alarms, Pack of 12
By First Alert / BRK Brands, Inc.
You Save: 20%
mpn: ADF-12, ean: 0029054000040,
4.0 out of 5 stars with 126 reviews
First Alert ADF-12 BRK/Firex Smoke Alarm Adapter Plugs take the hassle out of replacing 120-volt hardwired Firex smoke alarms that are outdated or expired. Ideal for retrofitting, these convenient smoke alarm adapter plugs eliminate the need for rewi...
First Alert Smoke & Fire Alarm Slim Design 2 pack 10 year long-life sealed battery
You Save: 20%
mpn: 43237-2, ean: 0029054012944,
4.6 out of 5 stars with 94 reviews
Maximum protection at its finest. The new slim design of the P1210 alarm adds an element of style to safety. Half the size of the standard alarm with all the protection needed to help keep what matters most safe and securePatented Smoke Entry System....
Kidde i9080 Smoke Detector, 9V Battery Powered Ionization w/Safety Light (0918E)
mpn: i9080, ean: 0025417012859,
4.1 out of 5 stars with 140 reviews
The Kidde 21006379 Hardwired Smoke Alarm With Exit Light not only alerts you to fire, but it illuminates your home to guide your family to safety. This easy-to-install arm features a test button for ensuring the electronic circuitry is in order, a hu...
Kiddie Safety i12010S 10-Year Hardwired Smoke Detector Interconnect 2-Pack
mpn: 21010407, ean: 0708705525667,
4.2 out of 5 stars with 37 reviews
The Kidde i12010S is an AC/DC powered, smoke alarm that operates on a 120V power source with sealed-in lithium battery backup. This alarm uses sensing technology. The sensing alarms may detect invisible fire particles (associated with flaming fires) ...
Kidde i9070 Front Load Battery-Operated Ionization Sensor Smoke Alarm
You Save: 17%
sku: COUKID09769997, mpn: 976, ean: 0478710567296,
4.6 out of 5 stars with 112 reviews
Front load battery door provides easy access which reduces the installation time and battery replacement time. Battery operated 9V battery included. Hush feature temporarily silences nuisance alarms. Unit can be locked to the mounting bracket to prev...
Draeger CH25301 Air Current Smoke Tube, Break-Off Tip, Glass
4.8 out of 5 stars with 110 reviews
Draeger CH25301 air current smoke tube made up of glass for use with accuro deluxe kit and 2000 series gas measurement system . Brand Name|Draeger Safety#MFR Part Number|CH25301#UNSPSC|46171613#Item|Air Current Smoke Tube#Suitable For Use With|Plasti...
USI Electric SS-901-LR 9-Volt Battery Operated Photoelectric Smoke and Fire Alarm
By Universal Security Instruments
You Save: 18%
mpn: SS-901-LR-6P, ean: 0042741109017,
4.6 out of 5 stars with 129 reviews
The USI Electric SS-901-LR 9-Volt Battery Operated Photoelectric Smoke and Fire Alarm responds quickly to slow-smoldering fires to protect your family against deadly threats in the home. This alarm is operated by a heavy-duty, 9-volt battery so it’...
Kidde AC Hardwired Interconnect Smoke Alarm with Safety Light I12080
You Save: 25%
mpn: 21026050, ean: 0047871260508,
4.8 out of 5 stars with 70 reviews
Ideal for hallways with emergency safety light to guide you to safety. Safety Light illuminates the path to safety. Alarm memory flashes red LED indicating which unit was the initiating alarm in interconnected system. Interconnectable with up to 24 ...