Safety and security

Wi-Fi water leak detector, 130dB smart flood detector, wireless water alarm sensor, push notifications to smartphone via the TUYA/Smart Life app

Smart WiFi Gas Detector for Natural Gas, Methane, LPG and CO – LCD Screen + 85 dB Alarm – Home Connected Model

3-in-1 PH EC TEMP Water Quality Tester, Automatic Identification Tester with WIFI and Alarm Function, 230V EU Plug

Gas Detectors, LPG/Natural Gas/Town Gas Alarm, with Audible Alarm and LED Digital Display, Methane and Propane Butane Monitor (Black)

Finder 348513 - Level control relay for conductive liquids - Fixed

Thermostatic shower column, brass shower tap with top G3/4 (26.4 mm) + bottom G1/2 (21 mm) + center distance (150 mm),

Ultrasonic Level Sensor, IP65 Waterproof Liquid Depth Meter for Wine Containers, Wireless Design, Temperature and Level Alarm Function.

Fall Protection Safety Belt, 5-Point Fall Protection Safety Kits, Ergonomic Adjustable Fall Protection Climbing Harness, Max 100kg, for Climbing and Working at Height

CCYKXA CO2 Detector Air Particle Tester Digital Transducer Humidity Gauge Sensors Analyzer Air Quality Monitor Carbon Dioxide Detector Sensor White

Clesse 7302011 Gas detector Securiclesse

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

[NEVER USED] passage alarm/shop bell, wireless system with motion/access detector, 38 ring tones, up to 100 m range, white

Draper Expert Combustion Gas Leak Detector Kit (23257)

Set of 3 LED motion sensor indoor closet lights, 10 LED spotlights, wireless, battery-operated LED closet lights with magnetic strip [Energy Class A++] - LIAIKI

Smart Wireless WiFi/GSM Home Alarm System Kit with 1 Siren, 1 Door/Window Opening Detector, 2 Remote Controls, 1 Motion Sensor, and Tuya App

Schneider A9A15322 Acti9 - buzzer iro - 70db - 230vac - 50/60hz

IP65 Outdoor Motion Detector, Wall-Mounted, Programmable, 12m/180° - 3m/360°, Adapted LED, Infrared Sensor with 2 Sensors MUMU

2-piece door/window alarm – 130 dB siren with vibration sensor, wireless anti-intrusion system

WiFi Door Sensor, Smart Window Contact Sensor, Wireless Alarm, Compatible with Alexa and Google Assistant, No Hub Required, 2-Pack MUMU

Visaton SL87 WPM Waterproof 8 cm (3,3") 4 Ohms Wideband Speaker with transparent plastic cone

110db Hand Crank Siren Portable Manual Operated Air Raid Siren Fire Emergency Safety Alarm with Bench Clamp Bracket Aluminum Alloy 990633

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

Infrared motion detector switch, outdoor mounting, range up to 30 m, 180° swivel

Integrated LED closet light, 30 cm – motion sensor, 3 modes, USB rechargeable, 6000 K, 2 units – Energy Class A+++

pc IP44 Waterproof Indoor/Outdoor PIR Infrared Motion Sensor, Detection Range up to 12 m at 180°, AC 110-220V, White

Motion Sensor Alarm, Wireless Doorbell for Front Door/Visitor Home and Store/Mailbox, Alarm System Kit with 2 Sensor and 1 Receiver

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

FLITI Personal Alarm for Women Self Defense Keychain Security Police Approved 130dB Rechargeable LED Flashlight Waterproof Alarm Elderly Kids 3 Pack White Black Pink

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

WiFi water leak detector with 100dB audible alarm, remote monitoring via Tuya/Smart Life app – battery-free sensor

Carbon monoxide detector - SMART SENSOR CO detector - 1000 ppm CO analyzer - digital CO leak detector

Tuya WiFi CO Combustible Gas Leak Detector, Portable Carbon Monoxide Leak Tester, Multifunctional Gas Concentration Tester, Home Air Quality Tester, APP Remote Alarm, t

High-precision multi-function gas detector, portable ABS case for kitchen or industrial use,

Skip EY-EM511F001 ecoLinks511 Remote I/O Module - 24VAC - 0.5A

Industrial Siren Alarm, 35W 115DB Sound and Light Alarm, Easy to Install in Case of Emergency (EU Plug 220V).

Management Substrate Adhesive Protocol Antenna Vehicle Inlays 18000

Motion-activated doorbell for business entrances, passageways, motion-activated alarm system, wireless outdoor alarm, wireless home alarm, 1 sensor and 1 receiver

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

ETCR1880 High Voltage Electrical Approach Alarm, 1 kV-500 kV Non-Contact Detector for Safety Helmet

Solar-powered strobe warning light for outdoor use on farms and yards, with motion sensor, waterproof polycrystalline panel, flashing siren and LED light. 2 pockets.

Portable Hand Crank Siren, Loud 120dB Manual Alarm for Schools, Troops, and Emergency Situations in Construction

Solar-powered strobe light alarm siren, outdoor siren with remote control and motion detector, 120 dB loud security siren, IP67 waterproof, 4 modes for home and yard

Telegraphic Key for Morse Code Practice, Manual Trainer with Buzzer for Beginners, Easy Installation, Interactive Learning Tool, Compatible with Les.

（1 Sensor + 1 Receiver）Wireless Outdoor Motion Detector Alarm, PIR Motion Sensor Entry Alarm Doorbell and 1 Plug-in Receiver 38 Tones

Wi-Fi gas detector, gas alarm for homes, compatible with town gas/methane/propane/butane/natural gas/LPG, 85 dB alarm, app compatible

Ifm electronic NN5013 NAMUR double inductive detector

Schmersal BNS33-12ZG-2187 Contactless safety switch - 10 M - IP67

Water level indicator, high alarm, indicator sensor with a silent switch

– Wireless ultrasonic level gauge – Temperature sensor – Measurement range 1 to 5 m – Time display – ABS material

130dB Wireless Door/Window Alarm – Vibration Detector, Home Security System, 2 Pieces, Black/Silver

[NEVER USED] Siren Alarm, 12V, 150 TB, Electronic Alarm Siren, 150 TB, Indoor and Outdoor Security Siren for Home Security System

Sirens, portable crank alarm, 120 dB ABS plastic housing, manual control, alarm

Red hand-crank siren, portable manual alarm for school troops, 120dB alarm

150 dB DC 12V Siren, Dual Tone Anti-Theft Alarm Siren for Installation in Walls, Doors, Balconies, etc.

NEUTRONIC TT4TRANS-RF2 Radio transponder

130dB industrial ship alarm air raid siren Klaxon with motor (AC 220V), ship alarm