Detectors
Detectors – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.
Continue
All from 368
Xtend Home EZS-PIRP30
-25 % off new
8.89 €
New 11.90 €
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency with detection motion compatible with Tuya, range: security, application in English, Czech and Slovak, power supply:...
EVOLVEO Alarmex Pro ( ACSALMOUS) wireless outdoor light and sound siren
-20 % off new
41.90 €
New 52.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Siren - closed system, area of use: security, OS supported: Android and iOS, compatible with Manufacturer app, power supply: Power plug, in Czech and English
SAFE Door Guard Plus, white
-8 % off new
45.90 €
New 49.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - wireless magnetic open, shock and tilt detector for window and door security Powered by a replaceable battery that allows continuous operation for up to 4 years, white...
SAFE Fire Guard, white
-12 % off new
50.90 €
New 58.01 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - wireless fire detector with groundbreaking dual-spectrum detection and SIC technology, It can operate in a SAFE system or completely autonomously. Battery powered for up...
Airthings View Radon - Air Quality Monitor
Great price
193.90 €
Save 5.10 €
In stock 5 pcs
Air Quality Meter is designed for indoor environments where it monitors humidity, temperature and the amount of radon in the air. You use batteries or a USB cable to power it....
GARNI 206 OneCare
97.90 €
In stock > 5 pcs
Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, temperature measurement from -9.9 to 50 °C with accuracy 1 °C,...
Ajax MotionProtect Plus White
117.82 €
In stock 1 pcs
Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Ajax, range: security, application in English, power supply: Battery-Powered,
Airthings View Pollution - air quality monitor
203.90 €
In stock > 5 pcs
Air Quality Meter is designed for indoor environments where it monitors humidity and temperature. You use batteries or a USB cable to power it. Easily connect the air detector to...
EVOLVEO wireless outdoor siren for Alarmex / Sonix
81.90 €
In stock > 5 pcs
Siren - closed system, area of use: security, power supply: Power plug
Shelly Presence Sensor Gen4, White
BLACK FRIDAY -10 %
71.90 €
79.90 €
In stock
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Manufacturer app, application in English, Czech and Slovak, power supply: Power...
Solight PIR Sensor for an E27 Bulb
9.53 €
In stock > 10 pcs at the supplier's
Motion Sesnor , closed system with detection motion and Lights, range: lighting, power supply: Power plug,
SAFE Motion Cam (PhOD), white
BLACK FRIDAY -10 %
125 €
138.90 €
In stock
Sensor - wireless dual PIR motion detector with photo camera, images in case of an alarm, or on request (PhOD), Motion detection up to 12 metres, which reliably ignores the...
SAFE Motion Cam Outdoor (PhOD), white
BLACK FRIDAY -10 %
263.60 €
292.90 €
In stock
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Manufacturer app, range: security, application in English, Czech and German,...
Solight PIR Sensor Wall-Mounted, Outdoor, Black
12.47 €
In stock > 10 pcs at the supplier's
Motion Sesnor , closed system with detection motion and Lights, range: lighting, power supply: Power plug,
Imou ZSM1 smoke detector 3-pack
New arrival
75.90 €
In stock 1 pcs at the supplier's
Smoke Detector -, battery-powered , detection reach 130 m, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection...
Solight PIR Sensor Wall-Mounted, Outdoor, White
12.47 €
In stock > 10 pcs at the supplier's
Motion Sesnor , closed system with detection motion and Lights, range: lighting, power supply: Power plug,
SAFE Starter Kit Fire Cam, white
BLACK FRIDAY -10 %
539 €
598.90 €
In stock
Security Kit - for early fire detection with visual inspection, includes Hub 2 Plus LTE, Fire Guard and Turret Cam AI, instant notifications in ProSAFE, encrypted communication...
Airbi CO2AIR digital carbon dioxide meter
80.90 €
Unsealed - in stock 1 pcs
Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit
Airthings View Radon - Air Quality Monitor
-3 % off new
187.90 €
New 193.90 €
Unsealed - in stock 1 pcs
Air Quality Meter is designed for indoor environments where it monitors humidity, temperature and the amount of radon in the air. You use batteries or a USB cable to power it....
Airthings Corentium Home (224 B/m3) - digital radon detector
-6 % off new
164.90 €
New 177.02 €
Unsealed - in stock 1 pcs
Air Quality Meter - detects radon, battery-powered, display, features: memory, cover material plastic, operating temperature from 4 to 40 °C, battery included, standalone unit
Airbi CO2AIR digital carbon dioxide meter
-13 % off new
70.90 €
New 81.90 €
As good as new - in stock 1 pcs
Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit
frient Intelligent Smoke Alarm
65.08 €
In stock 4 pcs at the supplier's
Smoke Detector - battery-powered , detection reach 10 m, reaction time 2 s, acoustic signals, signal volume 85 dB, battery indication, features: test button and temporary shutdown,...
In the category Detectors on Alza.sk, we currently have a total of 368 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Continue
No longer sold
Chcete doručit do České republiky? Jdi na
Detektory
Für den Versand nach Deutschland, besuchen Sie bitte
Detektoren und Sensoren
Für den Versand nach Österreich, besuchen Sie bitte
Detektoren und Sensoren
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát
Szivárgás érzékelők és detektorok