Safety and security

Multifunctional Wireless Driveway Alarm, Waterproof Outdoor Motion Sensor Alarm, 1 Receiver, 2 Transmitters

Door and Window Alarms - Set of 4 - Home Security and Burglar Alarms - Magnetic Operation - 120 dB

Solar Sound and Light Alarm with Motion Detector 110 Decibels Siren

Infrared Motion Sensor Switch Detector Controller PIR Infrared Human Body Inductor LED Strips Lighting 12V 24V

Carbon monoxide detector, smoke detector, home alarm, smoke and carbon monoxide detector, high precision, energy-saving LCD digital display, 2-in-1 smoke and carbon monoxide detector

Carbon Monoxide Detector Carbon Monoxide Detector – 85 dB Alarm

Carbon monoxide detector, intelligent carbon monoxide detector with LCD display, complies with standard EN 50291, 1 piece--BIEMMEDUE

Mini portable natural gas leak detector, fuel gas detector, liquid methane leak detector

Blinking light with tone and light, LED blinker, 12 V, wired, electrical switch (red)

Audible Alarm, Indoor Siren and Wired 12V Car Siren for Home Security Alarm System

Sound and Light Warning Flash Light, LED Flash Siren 12V Wired Home Security Alarm System (Red)

Combination Carbon Monoxide Smoke Detector, Battery Operated CO Smoke Detector with LED Display, Flashing Light, Audible Alarm, and Warning Signal, White

Reynolds emergency control switch, high-quality Reynolds alarm switch 8200442724

Reynolds emergency control switch, Reynolds 8200442723, high-quality alarm switch.

220V gas detector for motorhomes, propane, butane, LPG, natural gas

Combined smoke and carbon monoxide detector with digital display, battery-operated smoke and carbon monoxide detector--DTEKGAZ

Carbon monoxide detector with LED display, smoke and carbon monoxide detector - LARGEIGHT--DTEKGAZ

Detector de gas natural, detector de gas digital ultrasensible, sensor de alarma de tubería de gas combustible, detector de fugas de gas digital portátil enchufable para el hogar/cocina (1 paquete)

KZQ Carbon Monoxide Detector, Battery Powered, Gas Detector with Display and Temperature Indicator

Mini portable natural gas leak detector, fuel gas detector, liquid methane leak detector--DTEKGAZ

Carbon monoxide detector with LED display, smoke and carbon monoxide detector - LARGEIGHT

Reynolds emergency control switch, high-quality Reynolds alarm switch 8200442724

Reynolds emergency control switch, high-quality Reynolds alarm switch 8200442724

Largeight – Smoke and Carbon Monoxide Detector 85 dB – Mains Operated – Wall Mounted – White ABS Material – Size 10 x 10 x 4 cm

Portable Gas Leak Detector Combustible Gas Detector with Audible and Visual Alarm for All Flammable Gases Propane Methane Natural Gas

[NEVER USED] Carbon monoxide detector with LCD display, CO detector, loud 85 dB alarm, carbon monoxide detector with carbon monoxide sensor, battery-operated

[NEVER USED] Gas detectors, gas leak detectors with audible and visual alarms to detect flammable gases such as methane and propane.

Timely Alarm Notification, for Tuya WiFi Water Sensor, for Smart Flood Leak Detector

Miidex Lighting PROTECK Smoke Detector - 10-Year Lithium Battery - Compact & Reliable

PIR motion detector, ceiling mounting, 360°, max. 1200 W

Motion Activated Christmas Present Snoop Alarm With A Flashing Light And 90 Decibel Siren

[NEVER USED] 2-piece carbon monoxide detector, carbon monoxide alarm with LED digital display and audible alarm, 96 x 31 mm (battery not included)

[NEVER USED] 2-Pack Battery-Operated Carbon Monoxide Detectors with Digital LCD Display for Home, Kitchen, Restaurant, Hotel, Office - Batteries Not Included

[NEVER USED] Carbon Monoxide Detector, Carbon Monoxide Detector with Audible Alarm, Compliant with EN50291 Standard (Excluding AA Batteries)

[NEVER USED] Natural gas leak detector, plug-in propane gas detector for home and RV, combustible and explosive gas alarm

[NEVER USED] Natural and soporific gas detector (White) 115x75x35mm 220V,

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.--BIE

Uni-Com 50096 Door / Window Alarm UNC68693

12v Electronic Buzzer DC 3-24V Siren 12v Buzzer 85dB Electronic Alarm Buzzer for 6pcs, Cable Length 120mm

Lamp socket with 360° PIR motion detector, E27 holder with motion sensor for light bulb, security detection

carbon monoxide detector, powered by AA batteries, digital display of temperature and battery level, for home and apartment

PIR motion detector, ceiling mounting, 360°, max. 1200 W

Smoke detector, photoelectric, long-life lithium battery (10 years), fire alarm GS506G

220 V gas detector for autocaravanas, propano, butano, GLP, natural gas

Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats--BIEMMEDUE

Wireless home alarm, 2 sensors + doorbell, DIY security system for shop/office

4A DC 5-24V Mini PIR Infrared Motion Sensor Switch Flexible LED Light Strip, White Black (White)

Tuya Wifi 2-in-1 Home Fire Detector with Smoke and Carbon Monoxide

4A DC 5-24V Mini PIR Infrared Motion Detector Switch Flexible LED Light Strip, White/Black (white)

[NEVER USED] Carbon monoxide detector, portable carbon monoxide detector with LCD digital display for home travel, UL-listed carbon monoxide detector with electrochemical sensor, battery-operated

Carbon Monoxide Detector, 3-in-1 Plug-in CO Detector with Temperature and Humidity Display, Mini Home Travel Alarm, Built-in Battery

[NEVER USED] Carbon monoxide detector, portable carbon monoxide detector with LCD digital display for home and travel, UL-listed carbon monoxide alarm with electrochemical sensor

Portable Carbon Monoxide Detector for Travel, Camping, Car, Portable CO Alarm, Carbon Monoxide Meter with Built-in Rechargeable Battery, White, HD09

Emergency Alarm 130DB Very Loudly Security Self Defense Electronic Device with Key Chain for Hiking Camping

Carbon monoxide detector, intelligent carbon monoxide detector with LCD display, complies with standard EN 50291, 1 piece

CCYKXA Remote Control Door Alarm, Pool Alarm Window Alarm, 105dB Infrared Siren for Home Security