Safety and security

8 Pack Magnetic Window Door Alarms - Wireless Anti-Theft System - With Sensors - White - Batteries Included

Alarm Bracket, Universal Security Alarm Bracket with Short Legs for Wall Mounted PIR Infrared Motion Alarm Detector

Part number 8200442724 is suitable for Reynolds alarm switches, emergency control switches and automotive parts 252904889R.--DTEKGAZ

Natural gas detector, ABS ceiling-mounted, with audible and visual alerts, gas alarm for home safe, 1228V

Portable Carbon Monoxide Detector with 10-Year Lifespan, Flat CO Detector without Drilling According to European Standard EN 50291 for Stoves and Fireplaces, 1 Piece

180° rotating infrared motion detector switch, outdoor mounting, range up to 30 m, waterproof, outdoor, Ganying

Set of 2 battery-operated carbon monoxide detectors with digital LCD screen for home, kitchen, restaurant, hotel, office - Batteries not included, by DEBUNS

The learning kit for MQ series gas sensor modules includes the modules MQ-2, MQ-3, MQ-4, MQ-5, MQ-6, MQ-7, MQ-8, MQ-9 and MQ-135 and is suitable for air quality detection with Arduino ESP8266/32.

FLITI White CO Detector 107x35mm with LCD Screen and 85dB Alarm for Home and Kitchen

Wireless Remote Switch, DC 9V-75V RF Remote Control Switch for Pump Security Systems, Door Curtain Barriers

AC 220V Standalone Coal Gas Leak Detector with Natural Gas Alarm, NC/NO Relay Output

IP44 Outdoor Motion Detector, Surface Mounted, Infrared Sensor, 12m / 180°, Adjustable, Max. 1200W/300W

BERM Warning Light and Sound Signal, Yellow, 220VAC

Sensor smart AS8800L, detector of gas inflammable Portable, tester of leak of gas natural, analyseur

Solar-powered alarm with motion detector, outdoor warning alarm, 120dB sound, security flashing light, rainproof, day and night mode for home, villa, yard, farm, storage room

KZQ NF Smoke Detector

Carbon Monoxide Detector - Carbon Monoxide Alarm - 85 dB Alarm

Carbon Monoxide Detector - Carbon Monoxide Alarm - 85 dB Alarm

Carbon Monoxide Detector with Plug – 3-in-1 CO Detector with Temperature and Humidity Sensor, Audible CO Alarm, Ideal for Home and Campervan

Hi-Spec Hssa/Cu/Rf10-Pro Radio Frequency Control Unit

CCYKXA Long Range Wireless Alarm System for 800m Entry - Weatherproof Motion Sensor - 1 Receiver & 1 Sensor

Outdoor motion detector IP44, surface mounting, programmable, infrared sensor, range 15m/180°, customized LED, adjustable, max. 800W/500W

Buzzer Siren 220V 120dB High Power Mini Alarm Red Metal Motor Electric Industrial Noise Anti-theft MS 190

CCYKXA Gas Detector, LPG/Natural Gas/Coal Gas Leak Detector, Plug-in Sensor Monitor with Audible Alarm and LED Digital Display, Combustible Methane, Propane

12V Electronic Carbon Monoxide Detector Alarm Gas Sensor Security

10% LEL Natural Gas Leak Detector High Sensitivity Sound and Light Alarm 12V for Home

Portable Carbon Monoxide Detector with LED Display Alarm and Replaceable Battery

Home gas alarm kitchen gas leak detector for combustible gases (European standard) MUMU

Carbon Monoxide Detector, Portable Carbon Monoxide Detector with LCD Digital Display for Travel, UL Carbon Monoxide Detector with Electrochemical Sensor

Carbon Monoxide Detector, Portable Carbon Monoxide Detector with LCD Digital Display for Home Travel, Approved Carbon Monoxide Alarm

Carbon Monoxide Detector, Intelligent Carbon Monoxide Detector with LCD Display, Complies with EN 50291 Standard, with Test Button and LED Status Indicator (Mini 1PC)

Carbon Monoxide Detector, Portable White Carbon Monoxide Detector, Digital Display CO Alarm

Portable carbon monoxide detector - Digital LCD screen - Rechargeable lithium battery power supply - Audible alarm - Complies with UL2034 standard

Carbon Monoxide Detector with LED display / Electronic sensor, Carbon monoxide alarm detector

Gas detectors, Natural gas detector, Multi-gas detector with socket for natural gas and LPG (gas sensor)

Carbon Monoxide Gas Detector Alarm Detector Battery Powered CO2 Alarm Detector with LCD Display Voice Warning

Universal Copy Remote Control - Ideal for Gate, Garage, Alarm and Light with a Single Remote - 433.92 MHz Signal

vhbw Battery Replacement for Testo 0515 0097 for Gas Detector (2000 mAh, 4.8 V, NiMH)

vhbw Battery compatible with Testo 454 Control, 350 Control Gas Detector (2000 mAh, 4.8 V, NiMH)

Wired 9-24V smoke detector with integrated LED indicator – for home and professional use, CE certified

Carbon monoxide detector - LCD digital display - Compliant with standard

Carbon Monoxide Alarm Detector Battery Powered CO Alarm Detector with LCD Voice Warning

Carbon Monoxide Detector, CO Gas Monitor Alarm Detector, CO Sensor with LED Digital Display for Home, Warehouse, Battery Powered

Gas detector CO electrochimique Audible alarm and light-up Range of measures 0-1000 ppm Installation easy in spaces confines - AS8700HAS

Outdoor motion detector (IP44 protection rating), surface-mounted, programmable, infrared sensor, 12 m/180° detection range, adjustable LED, max. 800 W/400 W

Door and window alarm sensor for home security, wireless magnetic alarm with 120 dB for home, shop, office, garage

Indoor Infrared Ceiling Motion Detector, White, for Lighting - 6m Detection Range in Open Field - 360° Angle

Carbon Monoxide Detector with Smart Alarm Function, 3-in-1 CO Detector for Humidity/Temperature/Carbon Monoxide Concentration, Portable Rechargeable CO Alarm for Home/RV/Camping (White)

Explosive and Combustible Natural Gas Detector, Propane Alarm for Home Kitchen

AC 220V Standalone Coal Gas Leak Detector with Natural Gas Alarm NC NO Relay Output

Carbon monoxide gas detector – 85 dB alarm – Powered by 3 AA batteries – LCD display – Easy installation with screw kit

Water Leak Detector with 2 Probes (5m, Extendable up to 50m) - 120 dB Alarm with Strobe Light and Volume Control - for Leaks and Floods - Battery Operated, Durable