Safety and security

Carbon monoxide detector, carbon monoxide alarm, CO detector with LED display (AA battery not included)

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

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

Portable carbon monoxide detector, temperature and humidity sensor, alarm, suitable for travel and home use.

Gas detector, natural gas, gas leak detector, butane-methane-propane gas detector, flashing light alarm, plug-in gas alarm for the kitchen - 1 FLITI unit

Gas detector, LPG/natural gas/coal gas leak detector, plug-in sensor monitor with audible alarm and LED digital display, combustible methane, propane

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

Gas detector combination carbon monoxide smoke detector, battery-operated CO smoke detector with LED flash indicator, audible alarm, audible warning pattern – white

Ersandy – 130dB Wireless Security Alarm – 5 Alarm Modes – 2 Remote Controls – Magnetic Sensor for Doors and Windows – Easy Installation

[NEVER USED] Carbon monoxide detector with digital LCD screen, CO detector with replaceable battery, test reset button, low battery indicator, portable, U standard compliant

Includes a wall-mounted LCD screen, a Wi-Fi natural gas/liquefied petroleum gas tester, and a methane alarm.

Détecteur De Fumée De Monoxyde De Carbone Combiné Détecteur De Fumée De Co à Piles Avec écran D'Affichage à Led Flash Modèle D'Alarme Sonore Avertissement Sonore, Blanc

Connected multi-gas detector with voice announcement

Halogen Leak Detector, Refrigerant Leak Tester, CFC HFC Gas Refrigerant Leak Detector

[NEVER USED] Carbon monoxide detector with LED display/electronic sensor, carbon monoxide alarm detector, 20000 PPM

Freon Leak Detector, Halogen Leak Detector, Refrigerant Gas Leak Tester for HVAC Air Conditioning, R22, R410A, R134A, CFCs, HCFCs, and HFCs - High Precision Indicator WJL-6000

WIFI PIR Motion Sensor Wireless Passive Infrared Detector Anti-theft Alarm Tuya APP Control Smart Home

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

Gas Detector Carbon Monoxide Smoke Detector Combination Battery Operated CO Smoke Alarm with LED Display Screen Flash Sound Alarm Audible Warning Pattern

Digital natural gas detector, home gas alarm, gas leak detector, high sensitivity LPG, LNG, natural coal leak detection, alarm monitor for home/kitchen

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

Détecteur d'alarme de Détecteur de gaz de monoxyde de carbone Détecteur d'alarme de CO2 alimenté par batterie avec affichage LCD Avertissement vocal

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

Carbon monoxide detector with digital display – 2 units, 85 dB audible alarm for home and office (batteries not included)

Gas Detector - LPG/Natural Gas/Coal Gas Leak Sensor, Butane Methane Propane Gas Monitor, Strobe Light Warning, Plug-in Gas Alarm Suitable for Kitchen

Natural and Sleeping Gas Detector, White, 115x75x35mm, 220V

Portable Carbon Monoxide Detector with LCD Display and Test Button, EN 50291 Certified CO Alarm, Carbon Monoxide Detector with Replaceable Battery and LCD Display, Pack of 2

Alarme sonore solaire détecteur de mouvement alarme d'avertissement extérieur 120db son de sécurité flash éclairage étanche à la pluie mode jour et nuit pour maison villa cour ferme salle de stockage

Liaiki Connected Multi-Gas Detector with Voice Announcement

Portable carbon monoxide detector with LCD screen, replaceable battery, low battery alarm and test button – EU standard

Carbon monoxide alarm detector, battery-powered CO alarm detector with LCD screen and voice warning

Carbon monoxide alarm detector, battery-powered CO alarm detector with LCD screen and voice warning

6LED Alarm Light Sensor Siren Dog Barking Home Security,1 Pcs

Multi-gas detector connected with voice announcement

Natural Gas Leak Detector 10% LED High Sensitivity Audible and Visual Alarm 12V for Home

Battery-operated carbon monoxide detector, gas detector with display and temperature indicator

Carbon Monoxide Alarm with LCD Display CO Detector Loud Alarm 85dB Carbon Monoxide Detector with Carbon Monoxide Sensor Battery Operated MUMU

Battery-operated carbon monoxide (CO) detector, EN 52091 certified, with digital display.

Battery-operated carbon monoxide (CO) detector, EN 52091 certified, with digital display.

1/2" 3-Way Toilet Tap, FORMVERSITY 3-Way Diverter Valve, 3-Way Shower Diverter Valve, 1/2" Brass T-Fitting with Thread, T-Fitting for Bathroom and Kitchen

Beg Luxomat PD3-1C 92197 - 360° motion detector

WJL-6000 Halogen Leak Detector - Halogen Leak Monitor - R134a/R22a Air Conditioning and Air Conditioning Monitor - WJL-6000

Touch Latches for Cupboards and Drawers, 6 Pieces, Push-to-Open/Close Doors, Black

Gas Detector, Combined Carbon Monoxide Smoke Detector, Battery-Operated CO Smoke Detector with LED Display, Flashing Alarm, and White Warning Sound Pattern

Carbon monoxide detector, portable carbon monoxide detector with LCD digital display for home and travel, UL-listed carbon monoxide alarm with electronic sensor

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

Gas alarm, gas leak detector, Wi-Fi, smartphone communication, home disaster prevention, high precision

Home and RV Gas Detector Detects Methane, Propane, and More (Includes 2 Batteries, Storage Bag) Red

[NEVER USED] Portable gas leak detector, combustible gas detector with audible and visual alarm for all types of flammable gases, propane, methane, natural gas

Carbon monoxide leak detector with electrochemical sensor, 3-digit LCD display, audible and visual alarm, LED indicators, self-test fault, low battery reminder, memory functions, by DEBUN

[NEVER USED] Explosion-proof gas detectors Combustible gas detection alarms

Ersandy – Pack of 3 LED indoor motion sensor lights – 10 LEDs – Automatic activation up to 5m – Easy installation with magnetic strip