Login       My Wishlist
  My Cart
$0.00 / 0 items
 
The Dead Bell
The Best Names in Tools
International Access
Global Shipping Options Available
  Our Catalog   Safety & Security   Household Sensors & Alarms

Household Sensors & Alarms - 142 - Page 4 - Blowout Sale! Save up to 87%


Blowout Sale! Up to 87% off on Household Sensors & Alarms at The Dead Bell, Page 4. Top brands include Kidde, First Alert, MSA, MTI, Macurco, Marine Technologies, Safe Home, Fibaro, Atwood, ABUS, & i-mesh-bean. Hurry! Limited time offers. Offers valid only while supplies last.



Kidde RF-SM-DC Wireless Interconnect Battery-Operated Smoke Alarm - Pack of 3
Kidde RF-SM-DC Wireless Interconnect Battery-Operated Smoke Alarm - Pack of 3
By Kidde
In Stock
$95.18
$95.17

mpn: Kidde-RF-SM-DC, ean: 0724744429629,

4.9 out of 5 stars with 48 reviews
What's in the Box One 0919-9999 smoke alarm with mounting bracket and mounting hardware, 3- AA batteries, a 10-year limited warranty and a bilingual user's manual. The Kidde 0919-9999 Battery-Operated Wireless Smoke Alarm allows for the easy installation of an interconnected smoke alarm system without the high cost and hassle of rewiring your home. The alarms are wirelessly linked so that when one alarm is triggered, all alarms will sound. This alarm can also be placed in a detached workshop or


First Alert 9120B Hardwired Smoke Alarm with Battery Backup 6 Pack
First Alert 9120B Hardwired Smoke Alarm with Battery Backup 6 Pack
By First Alert
In Stock
$70.99
$61.99
You Save: 13%

mpn: 9120B, ean: 0029054513014,

4.2 out of 5 stars with 15 reviews
Enhance your household's fire safety and enjoy greater peace of mind with the First Alert BRK 9120B Hardwired Smoke Alarm with Battery Backup. Equipped with an ionization sensor, this 120-volt hardwired smoke alarm reliably detects smoke from fast-flaming fires and alerts you with an 85-decibel alarm. Included adapter plugs eliminate the need for re-wiring during installation, while a backup battery helps keep the unit running in case of a power outage. Designed to maximize accessibility and


Ionization Smoke Alarm
Ionization Smoke Alarm
By Kidde
In Stock
$11.71
$7.90
You Save: 33%

mpn: 0915E, ean: 0025417091519,

4.3 out of 5 stars with 37 reviews
General use battery powered smoke alarm with flashing indicator assures alarm is receiving power. Tamper-resistant locking pin and LED low battery indicator. Uses 9V battery (included). Manufacturers five-year limited warranty.Easy Installation with no wiring required Battery Operated (9V battery included) Provides continuous protection even during power failures Quality Design 5 year limited warranty Flashing LED Indicates alarm is receiving power Test Button Verifies battery and alarm


First Alert SA511CN2-3ST Interconnected Wireless Smoke Alarm with Voice Location, Battery Operated, Pack of Two
First Alert SA511CN2-3ST Interconnected Wireless Smoke Alarm with Voice Location, Battery Operated, Pack of Two
By First Alert
In Stock
$72.89
$57.46
You Save: 21%

mpn: SA511CN2-3ST, ean: 0783961354817,

4.0 out of 5 stars with 37 reviews
This First Alert SA511CN2-3ST Interconnected Wireless Smoke Alarm with Voice Location features an 85-decibel siren and voice alarm with 11 programmable locations that tells you where the danger is located. A photoelectric sensor detects smoke while minimizing false alarms from cooking or shower steam. These interconnected smoke detectors come in a convenient pack of 2 and are designed to work together throughout your home, with one alarm triggering the other alarm during an emergency, creating


First Alert BRK 9120B6CP Hardwired Smoke Alarm with Backup Battery, 6-Pack
First Alert BRK 9120B6CP Hardwired Smoke Alarm with Backup Battery, 6-Pack
By First Alert
In Stock
$55.55
$55.49

mpn: 9120B6CP, ean: 0029054121134,

4.6 out of 5 stars with 233 reviews
This 6-pack of First Alert hardwired smoke alarms includes a 9-volt battery backup that continues to protect you in the event of a power failure. The detector features an ionization sensor for detection of smoke and fast-flaming fires, as well as a loud, 85-decibel alarm. One button silences any nuisance alarms, and also tests detector functions, while lights indicate if the alarm detects smoke. The latching alarm indicator automatically identifies which unit initiated the alarm, even after the


MSA 474407 Watchman Gas Detector Wrist Strap
MSA 474407 Watchman Gas Detector Wrist Strap
By MSA
In Stock
$35.65

mpn: 474407, ean: 4032792273047,

4.7 out of 5 stars with 20 reviews
The Watchman Multi Gas monitor is a durable, hand-held instrument used to detect and monitor combustible gases, Oxygen and toxic gases in workplace atmospheres, especially in confined spaces such as manholes, storage tanks, tank cars, vaults, mines and sewers. Designed for rugged handling, the monitor incorporates the state-of-the-art technology of the passport personal alarm in the strong, aluminium housing of the portable indicator and alarm, model 360. The Watchman monitor also is easy to


MSA 10074132 Battery, LITMAGOXIDE, 3V, CR2
MSA 10074132 Battery, LITMAGOXIDE, 3V, CR2
By MSA
In Stock
$17.25

mpn: 10074132, ean: 4032792186835,

4.6 out of 5 stars with 54 reviews
Based on the industry-standard Altair Single-Gas detector with added features and functionality Pro toxic Gas and Oxygen detectors combine reliable detection and LED/audible/flashing/vibrating alarms with clear, backlit LCD displays. Electrochemical sensors measure concentrations of toxic Gas (Chlorine Dioxide, hydrogen cyanide and phosphine) or percent Oxygen. Purpose-built for superior dust and water protection, excellent impact resistance and excellent RFI performance. Unit detects O2, Clo2,


MTI Industries 20-441-P-WT Safe T Alert 20 Series Propane/LP Gas Alarm - White
MTI Industries 20-441-P-WT Safe T Alert 20 Series Propane/LP Gas Alarm - White
By MTI
In Stock
$63.25
$49.29
You Save: 22%

mpn: 0603.1040, ean: 0715456204413,

4.3 out of 5 stars with 9 reviews
The Safe T Alert 20 Series Propane/LP Gas Alarm is designed for the rugged RV environment and is ideal for travel trailers, fifth wheels, trucks and folding campers. It features advanced technology with an ''Alarm Mute'' button that silences the alarm when the RV is ventilated and rapid recovery sensor that resets when silenced or reactivates if dangerous levels of propane remain. Easy 12 Volt installation means there will be no missing or dead batteries to replace. Meets RVIA/NFPA


Macurco CO Portable Sensor Replacement Carbon Monoxide CO Sensor for CM-1XL and CM-1XLS
Macurco CO Portable Sensor Replacement Carbon Monoxide CO Sensor for CM-1XL and CM-1XLS
By Macurco
In Stock
$34.49

mpn: CO Portable Sensor,

4.2 out of 5 stars with 189 reviews
Macurco CO Portable Sensor Replacement Carbon Monoxide CO Sensor for CM-1XL and CM-1XLS.


First Alert FCD4CN-3 Battery Powered Carbon Monoxide Alarm
First Alert FCD4CN-3 Battery Powered Carbon Monoxide Alarm
By First Alert
In Stock
$20.99

mpn: FCD4, ean: 0029054155016,

4.5 out of 5 stars with 127 reviews
Maximum Protection plus Ultimate Convenience Carbon Monoxide Alarm FCD4 Plug-in with battery backup. Works during power outages. Remote control Silence/ Test. Uses most household remote control devices to silence or test alarm. Digital Display. Stores, recalls, and displays highest level of carbon monoxide detected. Low battery silence. Quiets low battery alert without affecting alarm operation. Covers only one wall outlet. Additional Features: Loud 85-decibel alarm Low battery warning 9V


Kidde KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable
Kidde KN-COP-IC Hardwire Carbon Monoxide Alarm with Battery Backup and Digital Display, Interconnectable
By Kidde
In Stock
$58.20

mpn: 21006407, ean: 0032797004909,

4.8 out of 5 stars with 209 reviews
Digital display displays the level of carbon monoxide the unit is sensing. Battery pull tab eliminates battery installation time and keeps battery fresh. Peak level memory displays the highest CO concentration measured since the last reset. Tamper resist locking pin helps deter alarm tampering and theft. Kidde?s carbon monoxide alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards.


Marine Technologies MTI Industries 65-542-P-WT Safe T Alert Carbon Monoxide Alarm - Flush Mount, White
Marine Technologies MTI Industries 65-542-P-WT Safe T Alert Carbon Monoxide Alarm - Flush Mount, White
By Marine Technologies
In Stock
$66.91
$59.96
You Save: 10%

mpn: 0603.1086, ean: 0715456655420,

4.1 out of 5 stars with 18 reviews
The Safe T Alert Carbon Monoxide Alarm is designed for the rugged RV environment and is ideal for Class A motor homes, Class B van campers, Class C mini-motor homes, travel trailers, fifth wheels, trucks and folding campers. It features advanced technology with an ''Alarm Mute'' button that silences the alarm when the RV is ventilated and rapid recovery sensor that resets when silenced or reactivates if dangerous levels of CO remain. Easy 12 Volt installation means there will be no missing or


First Alert CO400 Carbon Monoxide Detector, Battery Operated
First Alert CO400 Carbon Monoxide Detector, Battery Operated
By First Alert
In Stock
$34.99
$13.11
You Save: 63%

mpn: CO400, ean: 0736569087649,

4.4 out of 5 stars with 15 reviews
The First Alert CO400 Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to monitor your space for a carbon monoxide threat. The battery-powered design doesn't require an electrician; simply insert the included 9-volt battery, and the carbon monoxide detector is ready to go. The advanced electrochemical CO sensor detects carbon monoxide leaks from multiple sources, such as faulty fuel-burning appliances, blocked chimneys, and generators running inside or too close to


Safe Home STARTER-15 Water Quality Test Kit - (DIY Testing for 15 Different Contaminants)
Safe Home STARTER-15 Water Quality Test Kit - (DIY Testing for 15 Different Contaminants)
By Safe Home
In Stock
$24.95

mpn: 15P-TK, ean: 0869683000253,

4.6 out of 5 stars with 67 reviews
*SAFE HOME STARTER series of test kits, provide you with contaminant testing, never before available in a DIY test kit. *You can screen any water supply, anywhere and at any time. At home or traveling abroad. *If one or more contaminants show danger levels through DIY Screening, we provide you with additional testing options. *You may choose from any number of our SAFE HOME test kits here on Amazon, that offer Confirmation Testing through our EPA Certified Laboratory. *Over 3-Million water


FIBARO HomeKit Flood Sensor, Water & Temperature Sensor for HomeKit only
FIBARO HomeKit Flood Sensor, Water & Temperature Sensor for HomeKit only
By Fibaro
In Stock
$69.99

mpn: USA FGBHFS-001, ean: 0857934005355,

4.5 out of 5 stars with 19 reviews
Monitoring for water leaks goes high tech! The FIBARO Apple HomeKit enabled Flood Sensor is a wireless, battery-operated water and temperature sensor that detects and alerts you of water leaks as well as changes in temperature. You can also use Siri voice control to check the status of the device or even ask what the temperature is in the sensor's location. The sensor uses Apple HomeKit technology, which provides an easy, secure way to control HomeKit-enabled accessories using Siri on your


Safe Home LEAD Drinking Water Test Kit (Two Certified Lab Tests/Kit)
Safe Home LEAD Drinking Water Test Kit (Two Certified Lab Tests/Kit)
By Safe Home
In Stock
$59.95

mpn: SH-PBWT1, ean: 0869683000208,

4.7 out of 5 stars with 138 reviews
*SAFE HOME LEAD Laboratory Certified Testing for: TOTAL LEAD *Contains a set of water quality test vessels to allow you to test for Total Lead (Dissolved Lead & Solid Lead) in your Water Supply and from your Plumbing Fixtures. *Fill the vessels with your water sample, provide the requested information, place all items into the Free Return Mailer as directed and drop the mailer into your mailbox. *We send your lab report by email in 3 business business days after your sample is received at


Safe Home BACTERIA in Water Test Kit (DIY Testing)
Safe Home BACTERIA in Water Test Kit (DIY Testing)
By Safe Home
In Stock
$12.95

mpn: SH-BDIY1, ean: 0868816000023,

4.3 out of 5 stars with 132 reviews
*SAFE HOME DIY Bacteria Test (Single Pack) Do It Yourself Testing for: Bacteria in water (Total Coliform & E. coli) *Contains one water quality test vial, which allows you to test for the presence or absence of harmful bacteria in drinking water. *Fill the vial with a water sample, cap the vial and shake, set on a flat surface and see test results in as quickly as *24 hours (*speed of results may vary). *Safe and easy to use plus our Bacteria Test Kit has the optimum technology for faster


Atwood 36720 Hydro LPG Leak Detector
Atwood 36720 Hydro LPG Leak Detector
By Atwood
In Stock
$52.55
$48.49
You Save: 8%

mpn: 36720, ean: 0784497983298,

4.4 out of 5 stars with 14 reviews
Made in the USA. Easy to operate. The Atwood products is a infinitely adjustable in the extended and retracted position. This conveniently stores out of the way when not in use and is easily accessible when needed. Atwood's E-coat finish ensures durability against harsh elements and debris.Made in the USA. Easy to operate. The Atwood products is a infinitely adjustable in the extended and retracted position. This conveniently stores out of the way when not in use and is easily accessible when


ABUS USA 83271 ABUS 83WP-IB/53 SERIES BRASS WEATHER-RESISTANT PADLOCK, CHROME, 2 IN. (1/EA)
ABUS USA 83271 ABUS 83WP-IB/53 SERIES BRASS WEATHER-RESISTANT PADLOCK, CHROME, 2 IN. (1/EA)
By ABUS
In Stock
$59.92
$51.49
You Save: 14%
4.0 out of 5 stars with 49 reviews
Model 83WP-IB/53-300 S2 KD ;Keyed Different ; Chrome plated brass body with stainless steel shackle that is fully weather protected with shackle seals & cylinder cover ;High-precision, pin-tumbler cylinder with patented pinning window ;Durable weather cover with drainage system ;2'' width with 5/16'' Diameter Shackle and 1-1/16'' Shackle ClearanceLOCKS & ACCESSORIES.


iMeshbean® Wireless Home Security Burglar Alarm System K05 99 Zones USA
iMeshbean® Wireless Home Security Burglar Alarm System K05 99 Zones USA
By i-mesh-bean
In Stock
$359.99
$45.49
You Save: 87%

mpn: k05 99, ean: 0700646506385,

4.8 out of 5 stars with 56 reviews
Specification 1.Main Panel Frequency:433MHz Standby Current:≤25mA Alarm Current:≤280mA Input:AC100-240V Output:DC12V-1A Control Range:250-500Ft Function:Each can be defined as one of the 5 zone types,including: Common,Delay,Intelligent,Emergency,Repeat Triggred,Multi-Checked Defense area;Set Password Protect 2.Motion Sensor Standby Current:≤12uA Alarm Current:≤15mA Installation Height: 2M;Installation Angel: 60~110 Detecting Distance:5-8M Transmissions Time≧1s Frequency:433MHz



Viewing Page 4 of 5

View more products in Safety & Security.
Feel free to Browse Our Catalog.



Privacy Policy / Terms of Service / Accessibility Statement
© 2019 - thedeadbell.com. All Rights Reserved.