5 In 1 Wall Detector Stud Finder Sensor Durable Wall Stud Detector Metal Detector with LCD Display

MACURCO CX-12 Fixed CO/NO2 Dual Detector

Fixed Gas Detector, For Use With Macurco Control Panel, Gas Detected Carbon Monoxide, Nitrogen Dioxide, Standards cETLus Certified, Includes Manual, Product Type Stand-Alone Detector & Controller, Mounting Location Wall, Number of Relays 2, Sensor Type... ... more

LED Motion Sensor Flood Light, Outdoor IP65 Waterproof Security Wall Lighting with Sensitive Detector

mart lighting- Motion sensor flood light will light at once when sensing any motion within 40 feet and give bright light, it turns off after lighting 30 seconds. ... more

LED Motion Sensor Flood Light, Outdoor IP65 Waterproof Security Wall Lighting with Sensitive Detector

mart lighting- Motion sensor flood light will light at once when sensing any motion within 40 feet and give bright light, it turns off after lighting 30 seconds. ... more

LED Motion Sensor Flood Light, Outdoor IP65 Waterproof Security Wall Lighting with Sensitive Detector

mart lighting- Motion sensor flood light will light at once when sensing any motion within 40 feet and give bright light, it turns off after lighting 30 seconds. ... more

Siterwell Photoelectric Sensor Smoke Detector in Gray | 3.9 H x 3.9 W x 1.5 D in | Wayfair GS526A-4

The smoke alarm can be 10 years lifetime and has 10 years lifetime non-replaced battery. You won't worry about replacing the battery anymore. And it can save energy and protect the environment. Size: 4-Pack | Siterwell Photoelectric Sensor Smoke... ... more

Siterwell Photoelectric Sensor Smoke Detector in Gray | 3.9 H x 3.9 W x 1.5 D in | Wayfair GS526A-4

The smoke alarm can be 10 years lifetime and has 10 years lifetime non-replaced battery. You won't worry about replacing the battery anymore. And it can save energy and protect the environment. Size: 4-Pack | Siterwell Photoelectric Sensor Smoke... ... more

Siterwell Smoke Detector in Gray | 1.6 H x 5 W x 5 D in | Wayfair GS517-1

This smoke detector uses an advanced photoelectric sensor for more accurate detection and faster response. The interconnection-enabled hardwired smoke alarm also comes with a 9V battery backup. | Siterwell Smoke Detector in Gray | 1.6 H x 5 W x 5 D in... ... more

MACURCO OX-12 Fixed Gas Detector,O2,0 to 25% vol.

Fixed Gas Detector, For Use With DVP-120, Gas Detected Oxygen, Standards cETLus Certified, Includes Manual, Product Type Stand-Alone Detector & Controller, Mounting Location Wall, Number of Relays 2, Sensor Type Electrochemical, Visual Alert Type Green... ... more

MACURCO OX-6 Fixed Gas Detector,O2,900 sq. ft.

Fixed Gas Detector, For Use With DVP-120, Gas Detected Oxygen, Standards cETLus Certified, Includes Manual, Product Type Stand-Alone Detector & Controller, Mounting Location Wall, Number of Relays 2, Sensor Type Electrochemical, Visual Alert Type Green... ... more

MACURCO TX-12-ND Fixed Gas Detector,NO2,4-1/2in.Hx4in.W

Fixed Gas Detector, For Use With Macurco Control Panel, Gas Detected Nitrogen Dioxide, Standards cETLus Certified, Includes Manual, Product Type Stand-Alone Detector & Controller, Mounting Location Wall, Number of Relays 2, Sensor Type Electrochemical,... ... more

SYSTEM SENSOR DST3 Sampling Tube,Smoke Detector

Sampling Tube, Smoke Detector, Finish Metal, Connects to Smoke Detector Mounting, Depth (In.) 1 in, Height (In.) 1 in, Length (In.) 36 in, Duct Width (Ft.) 2 a 4 ft, For Use With D4120W, D4S, Mfr. No. D4120 ... more

SYSTEM SENSOR D4120 Duct Smoke Detector, Photoelectric, Universal, Air Velocity

Photoelectric, Duct Smoke Detector, Universal, Finish -, - Mounting, Peak Output (dBA) -, Flash (Candela) -, Standby Current (uA) -, Depth (In.) 2 1/2 in, Height (In.) 5 in, Length (In.) 14 3/8 in, Width (In.) -, Duct Opening -, Duct Width (Ft.) -,... ... more

SYSTEM SENSOR DST1.5 Sampling Tube,Length 18 In

Sampling Tube, Smoke Detector, Finish Metal, Connects to Smoke Detector Mounting, Depth (In.) 1 in, Height (In.) 1 in, Length (In.) 18 in, Duct Width (Ft.) 1 a 2 ft, Humidity Range ( Percent RH) -, Voltage -, Standards -, Includes -, For Use With... ... more

LED Motion Sensor Flood Light, Outdoor IP65 Waterproof Security Wall Lighting with Sensitive Detector

mart lighting- Motion sensor flood light will light at once when sensing any motion within 40 feet and give bright light, it turns off after lighting 30 seconds. ... more

First Alert Electrochemical Carbon Monoxide Detector in Black | 9.5 H x 6.95 W x 4.1 D in | Wayfair 1042411

The First Alert Carbon Monoxide Plug-In Alarm with battery backup features an electrochemical CO sensor to alert you to dangerous levels of carbon monoxide. This carbon monoxide detector plugs into any standard electrical socket to monitor CO levels in... ... more

Paragon Safe Wall Safe Lock, Steel in White | 22.25 H x 4 W x 15.5 D in | Wayfair 83-DT5915-1

Keep your cash, jewelry, passports, documents, and other treasured items safe and secure inside the In-Wall Safe by Paragon Safes. This solid steel electronic safe with shelves is designed to be installed between wall studs in a concealed location,... ... more

Bounty Hunter Battery-Powered Maintenance Machine, Metal | 1.5 H x 3.25 W x 17.25 D in | Wayfair FTPS3019

The Guardian Security Wand from Bounty Hunter is a full-featured, top-of-the-line handheld metal detector. Light in weight for long-term use, but remarkably strong for durability, the Guardian is a professional-grade security detector. With features... ... more

First Alert Battery Photoelectric Smoke & Carbon Monoxide Alarm in Gray | 5.67 H x 5.67 W x 1 D in | Wayfair 1039868

This First Alert Battery Photoelectric Smoke and Carbon Monoxide Alarm with voice and location has a slim profile, designed to blend more fully into the wall and out of sight. The battery-operated smoke and carbon monoxide detector alerts you to... ... more

First Alert Battery Electrochemical Carbon Monoxide Alarm in Black | 3.4 H x 5 W x 1.5 D in | Wayfair 1039718

This First Alert Battery Electrochemical Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor that lasts for up to five years to detect carbon monoxide. This carbon monoxide detector is battery powered, making it portable and easy... ... more

First Alert Battery Photoelectric Smoke & Carbon Monoxide Alarm in Gray | 5.67 H x 5.67 W x 1 D in | Wayfair 1039871

This First Alert Battery Photoelectric Smoke and Carbon Monoxide Alarm has a slim profile, designed to blend more fully into the wall and out of sight. The battery-operated smoke and carbon monoxide detector alerts you to possible smoke or carbon... ... more

First Alert Plug-In Electrochemical Carbon Monoxide Alarm in Black | 3.4 H x 5 W x 1.4 D in | Wayfair 1039734

This First Alert Plug-In Electrochemical Carbon Monoxide Alarm features an electrochemical CO sensor to alert you to dangerous carbon monoxide. This personal carbon monoxide detector plugs into any standard electrical socket to monitor CO levels in... ... more