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We also think that you deserve the best. That’s why on this page, we ranked detectors from the most sold to the least sold. You have 395 products to choose from. Customers have the most interest in AQARA Water Leak Sensor T1, which you can buy for 20.90 € incl. VAT. If you’re intrested in detectors in terms of the highest reviews, then look at the detectors reviews and tests category.
395 Results
5.0
Elektrobock CN-Y01
Motion Sensor - for lighting, Internal, mains supply, input voltage: 230 V, reach of 8m
10.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELBOCK072
4.7
FireAngel ST 622 Fire and Smoke Detector
Smoke Detector - detects What gas, battery-powered, standalone functional unit
23.90 €
Unsealed
Order Code: SAFEH136
EVOLVEO Wireless Ceiling 360° PIR Motion Sensor for Sonix
Motion Sensor - for alarm, Internal, battery powered, reach of 80m, connection via radio waves, not prone to false alarms, mobile phone notification and battery indication, a central unit is required to function, application in Czech, applications in Czech and English
22.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EVolv08
5.0
Airthings Corentium Home (224 B/m3) - Digital Radon Detector
Air Quality Meter - The best rated and best-selling digital radon detector on the market
159 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Air21TNG4
1.0
Flammable and Explosive Gas Detector SAFE 808L (Natural Gas)
Gas Detector - detects Natural gas gas, battery-powered, standalone functional unit
31.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAFEH149
LifeSmart Water Detector
Water Leak Detector -, compatible with Apple HomeKit and Google Assistant, connect via WiFi 2,4 GHz, central unit required to function
18.90 €
Unsealed
Order Code: CLLghTC005
4.0
iGET SECURITY P11v2 - Wireless Outdoor Siren (Battery Power/Adapter) for iGET SECURITY M3B a
Siren - closed system, area of use: security, OS supported: Android and iOS, power supply: Power plug and Battery-Powered, in Czech and English
41.90 €
Buy
Unsealed
Order Code: iGt21012
4.2
ONVIS Magnetic Sensor for Door/Window - HomeKit, BLE 5.0
Door and Window Sensor -, compatible with Apple Home, connect via WiFi 2,4 GHz and Bluetooth, not prone to false alarms, door or window mounting and mobile phone notification, central unit required, supported OS: iOS, application in English
29.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: OFF21Vs4
3.0
ONDILO ICO Spa - Digital Whirlpool Water Tester 4-in-1, Wi-Fi + Bluetooth
Water Leak Detector -, compatible with Apple Home, connect via WiFi 2,4 GHz and Bluetooth, mobile phone notification, standalone functional unit,, app with Czech language support, app with Czech and English language support for Android and iOS
494.90 €
Buy
In stock 2 pcs
Order Code: ONDa02
Tellur WiFi Smart Flood Sensor, AAA, White
Water Leak Detector -, compatible with Tuya, connect via WiFi 2,4 GHz, mobile phone notification and battery indication, standalone functional unit
Great price
26.99 €
Buy
In stock 2 pcs at the supplier's
Order Code: TLLR2102
1.0
Tellur WiFi Smart Motion Sensor, PIR, White
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Tuya, range: security, application in English,
32.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TLLR2101
4.0 12×
KIDDE 29HD Smoke Detector
Smoke Detector - battery-powered, sound level: 85dB(A), not prone to false alarms and battery indication, standalone functional unit
16.90 €
Currently Unavailable
Order Code: SAFEH153
27.34 €
Currently Unavailable
Order Code: SAFEH152
4.0
iGET SECURITY P11v2 - Wireless Outdoor Siren (Battery Power/Adapter) for iGET SECURITY M3B a
Siren - closed system, area of use: security, OS supported: Android and iOS, power supply: Power plug and Battery-Powered, in Czech and English
43.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: iGt21012
3.5
iGET SECURITY P1v2 - Wireless Motion PIR Detector for iGET SECURITY M3B and M2B
Motion Sensor accessories for security system iGET SECURITY M3B and M2B - Wireless motion PIR detector for guarding movement in the room
14.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: iGt21010
5.0
UNI-T A37 CO2 MEASURING MACHINE
Air Quality Meter - mains power, battery indication, standalone functional unit
142.90 €
Currently Unavailable
Order Code: UNIT001
4.5 25×
Combined Detector of CO, Flammable and Explosive Gases SAFE 808COM
Gas Detector - detects What, Natural gas and Propane-butane gas, battery-powered, reaction time: 0,33min, sound level: 85dB(A), not prone to false alarms and battery indication, standalone functional unit
45.90 €
Buy
As good as new
Order Code: SAFEH150
4.5 25×
Combined Detector of CO, Flammable and Explosive Gases SAFE 808COM
Gas Detector - detects What, Natural gas and Propane-butane gas, battery-powered, reaction time: 0,33min, sound level: 85dB(A), not prone to false alarms and battery indication, standalone functional unit
50.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAFEH150
1.0
LifeSmart Cube Motion Sensor
Motion Sesnor , connect through WiFi 2,4 GHz with detection motion compatible with Apple Home, range: security, - WiFi connection with motion detection compatible with Apple HomeKit systems, area of use - security, Battery powered,
Pre-sale price
26.90 €
Ordered on request
Order Code: CLLghTC003
175.90 €
Currently Unavailable
Order Code: VC1005
435.90 €
Currently Unavailable
Order Code: VC1002
SMARTWARES 10.023.28 Breaking Glass Detector
Vibration Detector -, door or window mounting, standalone functional unit
8.39 €
Currently Unavailable
Order Code: SMWc014
5.0
SAFE 400 Detectors Test Set for CO and Tobacco Smoke
Gas Detector - battery-powered
18.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAFEH151
1.0
Flammable and Explosive Gas Detector SAFE 808L (Natural Gas)
Gas Detector - detects Natural gas gas, battery-powered, standalone functional unit
33.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAFEH149

Best sellers, best detectors

Check out products sorted by price starting with the lowest price in the category cheap detectors Find products sorted from the most expensive to the cheapest in the category most expensive detectors Check out products sorted by price starting with the highest price in the category best sellers, best detectors You’ll find products sorted by reviews starting from the highest ranked in detectors reviews
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