Safety and security

4PCS Ultra Thin Security Window Alarm, Window Alarms with Vibration, Window Alert Alarm with Adhesive Backing, 130 DB, for Home, Office, Dormitory

TL-136 Liquid Level Transmitter, Water Sensor Detector, DC 24V Signal Output, 4-20mA, 0-5m Range

Legrand 36313 Door contact - for Atlantic/Inox/Marina - 3 A - 250 V NC + NO contact

Gas detector, Detector, Domestic gas, Town gas, Gas leak, Propane, Kitchen, Home, Camping, Liquefied natural gas, Liquefied petroleum gas, Methane, Compact, White

Gas detector with alarm and LED display, capable of detecting combustible gases.

carbon monoxide detectors, alarm, LCD screen, wireless, white, 10.5 x 10.5 x 3.3 cm

Loud 129dB solar siren alarm with strobe light, remote control, and motion sensor for home, farm, or villa use. Alarm system and accessories.

Chubb 640000073 Thermal Velocity Detector I.Scan+ TV ICC-IV

Smoke detector and carbon monoxide detector Smoke detector Smoke detector Carbon monoxide detector Combined fire alarm and CO detector

Smoke detector with 10 years battery life, fire alarm for home use, LED indicator, large test/silence button

Smoke Detector,Combined Smoke and Carbon Monoxide Detector, Composite Alarm with Audible Warning and Battery Powered Digital Display,INHHUB

Rechargeable gas detector, natural gas leak detector with visual and audible alarm and vibration, large screen, portable multi-gas detector pen.

Smart Wireless Zigbee Water Leak Detection Sensor Flood Water Detector Zigbee Water Level Monitor Wireless Alarm Water Immersion Sensor for Kitchen/Bathroom

Portable carbon monoxide meter, carbon monoxide tester and detector, by DEBUNS

2-in-1 Carbon Monoxide and Smoke Detector – Digital LCD Display, High Accuracy, Energy Saving

WJL-6000PRO Professional Refrigerant Leak Detector with LED, compatible with R22/R410A/R134A and halogen lamps

Home Alarm with Carbon Monoxide and Smoke Detection, High-Precision LCD Digital Display, 2-in-1 Smoke and Carbon Monoxide Detector (Battery Not Included)

Dedicated mounting bracket for E18-D80NK/M18-D50NK infrared photoelectric switch/obstacle detector

Carbon Monoxide Detector Smoke Detector Home Carbon Monoxide Smoke Detector Low Power

Water Leak Detector Battery Operated Water Leak Alarm Home Security Alarm Detector Safety Water Leak Easy to Install 1pc

Telemecanique XUMOAPSAM8 Universal photoelectric sensor sn 0 to 10 m o or f m8 connector

Motion detector and wireless doorbell, home alarm system kit including 1 sensor and 1 receiver, electronic sensor welcome device for shops, offices and doors

Secure & Alert burglar-proof security bar

Compatible with Motorola PMNN4878A rechargeable lithium-ion battery, waterproof and dustproof R5

Home Alarm with Carbon Monoxide and Smoke Detection, High-Precision LCD Digital Display, 2-in-1 Smoke and Carbon Monoxide Detector (Battery Not Included)

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

CDVI SEF2420AVN/CI20M Infrared sensor, 20 m range

12V Propane Gas Detector for Motorhomes - 85dB Alarm - Digital Display - Compact & Lightweight (CE Certified)

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

Battery-operated carbon monoxide detector with sensitive sensor, digital display and audible alarm for use in homes, hotels and other spaces, 2 pieces

Legrand 48822 - ECO BUS/SCS detector flash management Prog Mosaic

MCU-MICS-6814 Air Quality CO, VOC, NH3, and Nitrogen Oxide Gas Sensor

Wireless solar-powered outdoor siren works with alarm systems

Siren Alarm 220V Powerful Outdoor Siren Alarm 120dB Red Motor Wire Sirne Metal Horn Industry Boat Alarm

Buzzer Siren 220V 120DB High Power Mini Red Metal Motor Alarm Electric Industrial Noise Theft Guard MS 190

Solar Strobe Light with Motion Detector, IP65 Waterproof LED Solar Alarm Detector with Remote Control, 129dB Sound Waterproof Security Siren for Home, Farm, Villa

Alarm System Indoor Horn Siren for Home Security Protection System 110dB Flame Retardant DC 12V

Personal Alarm, 5 Pieces 140 dB Emergency Keyring Alarm with Anti-Assault Flashlight and LED Light

Portable Water Leak Detector Detection Alarm Rechargeable for Underground Pipes Fire Automobiles Practical Leak Detection Tool

Télécommande radio 433 MHz à 4 canaux, 12 V CC, relais radio longue portée, 2 émetteurs + 1 récepteur pour système d'alarme de porte de garage/allée

868 MHz 4-Button Garage Door Opener Remote Control Garage Door Burglar Alarm Curtain Door Devices 1 Pack Compact Size

2-Pack Universal Copy Remote Controls - Ideal for Gates, Garages, Alarms, and Lights - 433.92 MHz Signal

(White)130DB Personal Anti-Assault Alarm with Keychain,Rechargeable Pocket Alarm with LED Flashlight Torch Alarm,for Women Kids Elderly

Teletek SR105 Alarm system - Blue LED

Smoke detector and carbon monoxide detector, 2-in-1 smoke detectorHigh quality. An ideal choice for families.

AC 90V-220V Infrared PIR Motion Sensor Switch for Charging Light

Water Alarm Sensor with 60dB Loud WiFi Leak Detector, Overflow Leak Alarm, Remote Leakage Monitoring for Water Heater Basement Water Pump

FLITI 2-Pack Battery-Operated Carbon Monoxide Detectors – LCD Screen – 85 dB Alarm – Electrochemical Sensor – 24/7 Monitoring

Nugelec 35057 - Flood and humidity detector

Motion detector alarm, siren, infrared motion detector – Wireless PIR alarm set, motion detector, infrared detector, 38 ringtones

12V 100W Alarm Siren with Microphone – 7 Powerful Tones – PA System for Audible Alerts – Durable Materials

Solar-powered, wireless door alarm – infrared sensor with digital display, 1 receiver + 1 motion detector