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.cz.
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iGET SECURITY P10 - wireless vibration detector for iGET SECURITY M3B and M2B
199,-
In stock 2 pcs at the supplier's
Vibration Detector - detects vibration gas, battery-powered, range: 80 m, connect via GSM, battery indication, central unit required to function
iGET SECURITY P2 - wired PIR motion detector for iGET SECURITY M3B and M2B
399,-
In stock > 10 pcs at the supplier's
Motion Sesnor , connect through Radio frequency, open system with detection motion, range: security, power supply: Power plug,
BOT Smart Zigbee GS2 gas detector
BLACK FRIDAY -10 %
565,-
629,-
In stock at the supplier's
Gas Leak Detector - mains power supply, detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 70 dB, features alarm, cover material plastic,...
Homematic IP PIR motion detector with brightness sensor - outdoor - HmIP-SMO-2
2,090,-
In stock > 5 pcs at the supplier's
Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion, range: lighting, heating and cooling and security, application in Czech, power supply:...
Homematic IP Siren indoor - HmIP-ASIR-2
1,571,-
In stock > 5 pcs at the supplier's
Siren - open system, area of use: security, OS supported: Android and iOS, compatible with Google Home and Homematic IP, power supply: Battery-Powered
Nedis ALRMMW20WT
499,-
In stock > 5 pcs at the supplier's
Motion Sesnor , closed system with detection motion, range: security, power supply: Battery-Powered,
iGET SECURITY P9 - wireless water level detector for iGET SECURITY M3B and M2B
220,-
In stock 2 pcs at the supplier's
Water Leak Detector - detects Water gas, battery-powered, range: 80 m, connect via GSM, battery indication, central unit required to function
Alecto SA-102
512,-
In stock 1 pcs at the supplier's
Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, features: alarm, cover material plastic, operating temperature from -10 to 40 °C,...
Ajax MotionCam Black
3,989,-
In stock > 5 pcs at the supplier's
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Ajax, range: security, application in English, Czech, German and Slovak, power...
Bentech C686 WiFi autonomous carbon monoxide detector
519,-
In stock > 10 pcs at the supplier's
Gas Leak Detector - detects CO (carbon monoxide), measurement range from 30 to 300 ppm, gas detection sensitivity 100 ppm, battery-powered, acoustic, visual signals, notifications...
Alecto SA-100
348,-
In stock > 10 pcs at the supplier's
Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, features: alarm, cover material plastic, operating temperature from -10 to 40 °C,...
SAFE FireSafe 10YDCO-RF Wirelessly connectable carbon monoxide (CO) detector
1,390,-
In stock > 5 pcs at the supplier's
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, features alarm, cover material plastic, operating temperature from...
Honeywell Home Remote shut-off valve L5 WiFi 3/4" and leak detector
Great price
6,119,-
Save 380,-
In stock 1 pcs at the supplier's
Humidity Sensor - mains power, acoustic signalling, notifications via push notifications, cover material plastic, operating temperature up to 50 °C, degree of protection IP44,...
Ajax MotionCam HDR, white
5,351,-
In stock > 5 pcs at the supplier's
Motion Sesnor , closed system with detection motion compatible with Ajax, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
Ajax MotionCam HDR (PhOD) Jeweller, white
5,887,-
In stock > 5 pcs at the supplier's
Motion Sesnor , closed system with detection motion compatible with Ajax, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
Hütermann Pocket radiation meter - dosimeter
Discounted -4 %
3,299,-
3,459,-
In stock 1 pcs at the supplier's
Detector - pocket-sized, digital radiation alarm, a nuclear accident alert, an atomic explosion, increased radioactivity, sound and vibration alarm, TFT display, Geiger-Müller...
Ajax MotionProtect Outdoor (8EU) ASP white (38197)
7,952,-
In stock > 5 pcs at the supplier's
Motion Sesnor , connect through Radio frequency, closed system with detection motion and Human presence compatible with Ajax and Manufacturer app, range: security, application in...
SAFE FireSafe 10Y30-RF wirelessly connectable fire detector
Great price
790,-
In stock > 5 pcs at the supplier's
Smoke Detector - detects dust particles, battery-powered , detection reach 1000 m, acoustic, visual signals, signal volume 85 dB, battery indication, features: alarm, cover...
Smoot Air Air Quality Monitor
1,690,-
In stock 1 pcs at the supplier's
Air Quality Meter - detects temperature, humidity, dust particles, mains power supply, notifications via push notifications, battery indication and display, cover material plastic,...
SAFE Fire Guard, white
BLACK FRIDAY -10 %
1,250,-
1,389,-
In stock at the supplier's
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...
SIGNIFY 17476/31/PN Virginia outdoor PIR motion sensor IP44, white
Amazing Deal
549,-
Save 250,-
In stock > 10 pcs at the supplier's
Motion Sesnor with detection motion compatible with Manufacturer app, range: lighting, power supply: Power plug,
Secutek Combined CO and flammable and explosive gas detector - VIP-910T
495,-
In stock 1 pcs at the supplier's
Gas Leak Detector - detects CO (carbon monoxide), natural gas, propane-butane, mains power supply, acoustic signals, signal volume 85 dB, operating temperature from 0 to 50 °C,...
In the category Detectors on Alza.cz, we currently have a total of 428 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.
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