Smart Home Sensors & Detectors
SmartHome detectors and sensors are designed both for connection to central units and for stand-alone use without them. These are, for example, motion sensors, smoke, gas or CO detectors or anti-flood detectors. All the sensors work with smartphones, so you always have a full overview of what's going on in your home.
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Smoke Detector - acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: alarm, cover material plastic, holder and mounting kit included, standalone unit, app language options: Czech and English , compatible with Android and iOS
-11 % off new
2,309,-
New 2,599,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
NET007f
Motion Sesnor , connect through Bluetooth, open system with detection Human presence compatible with Aqara Home and Manufacturer app, range: lighting, heating and cooling and security, application in English, Czech and Slovak, power supply: Battery-Powered,
-9 % off new
1,149,-
New 1,269,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Aqara25036
Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit
-15 % off new
1,699,-
New 1,999,-
Unsealed - in stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Airbi24001
Sensor - for motion detection, functionality based on 5.8 GHz microwave radar, three levels of sensitivity, detection distance up to 4 m, compatible with smart bulbs, Smart Switch and smart LED strips, possibility of fixing the base to the wall with 3M tape or screws, the sensor is fixed magnetically, USB-C power, ZigBee Hub central unit needed, Amazon Alexa support, Google Home, Smartthings, Alice and IFTTT
-14 % off new
359,-
New 419,-
Unsealed - in stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Sonoff23_07
Sensor – IP65 waterproof design, temperature and humidity measurements, clear 2.2″ LCD display, high accuracy of ±0.2 °C and ±2 % RH, view history up to 180 days, smart scenes and notifications, support for voice assistants, Zigbee 3.0 compatible
-11 % off new
709,-
New 799,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
SNFa116
Dimmers for controlling lights, electronics and other Tapo smart devices, adjustable actions, battery operation (1× CR2032)
-6 % off new
469,-
New 499,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
TP22_37
Air Quality Meter - detects temperature, humidity, radon, temperature measurement with accuracy 0.1 °C, humidity measurement with accuracy 1 %, battery-powered, visual signals, notifications via push notifications, cover material plastic, operating temperature from 4 to 40 °C, battery and mounting kit included, standalone unit requires a central hub, app language: English, compatible with Android and iOS
-25 % off new
3,479,-
New 4,699,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Air21TNG3
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Samsung SmartThings, range: security, application in English, Czech, German and Slovak, power supply: Battery-Powered,
-15 % off new
429,-
New 509,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
TP22_38
Detector - Battery operated temperature and humidity sensor with display, WiFi, white
-10 % off new
899,-
New 1,010,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Shell24_010
Door and Window Sensor - magnetic on the door/window, checking that the door is closed, fully compatible with Eufy Security devices, battery in the package - last 2 years, apps on your smart device, iOS/Android, the product requires a central unit
-15 % off new
679,-
New 799,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
EUF01c
Smoke Detector - battery-powered , detection reach 50 m, acoustic, visual signals, notifications via push notifications, battery indication, features: reset, cover material plastic, operating temperature from -10 to 55 °C, operating humidity from 0 %, ingress protection IP20, input voltage 3V, mounting kit included, compatible with Tuya, Smartlife and Tesla Smart, requires a central hub, app language options: Czech and English , compatible with Android and iOS
-10 % off new
409,-
New 459,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Tsl_22_31
Gas Leak Detector - battery-powered, notifications via push notifications, signal volume 85 dB, battery indication, cover material plastic, compatible with Apple Home, standalone unit, app language options: Czech and English , compatible with Android, Windows and iOS
-11 % off new
2,309,-
New 2,599,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
NetA_21_01
Air Quality Meter - detects radon, battery-powered, display, features: memory, cover material plastic, operating temperature from 4 to 40 °C, battery included, standalone unit
-11 % off new
3,759,-
New 4,224,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Air21TNG4
Sensor - temperature detection, humidity, functioning independently, CR2450 battery power supply, Xiaomi Home compatible apps, plastic material, Bluetooth connection, optical signalling, installation by gluing
-16 % off new
209,-
New 249,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
XIA25001
Sensor - Zigbee 3.0, Immax NEO PRO app in Czech and 60 other languages compatible with iOS, Android, with Amazon Alexa voice assistants, Apple Siri Shortcuts, Google Assistant and TUYA systems, LIDL, power supply by CR2032 battery
-8 % off new
459,-
New 499,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
IMXX2344
Door and Window Sensor - wireless, compatible with Xiaomi Home, connect via Bluetooth, integrated daylight sensor, central unit required, supported OS: Android and iOS, application in English
-10 % off new
269,-
New 299,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Xi21_01
Detector PIR motion sensor for iGET SECURITY M5 alarm. Protection against sabotage, highest transmission security 256bit, very long battery life of 5 years, the alarm constantly monitors the activity of this sensor, also a signal, battery percentage and more. Special magnetic holder for attachment containing trigger.
-27 % off new
449,-
New 619,-
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
iGt21015
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, battery indication and display, features test button and self-diagnostics, mounting kit included, standalone unit
-15 % off new
609,-
New 719,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
RY211
Detector Smoke sensor for iGET SECURITY M5 alarm. It works independently and also as an accessory for the iGET SECURITY M5 alarm. It complies with the provisions incl. EN14604:2005. Optical smoke detection, unobtrusive design. Protection against sabotage, highest transmission security 256bit, Long battery life up to 3 years, the alarm constantly monitors the activity of this sensor, also a signal, battery percentage and more.
-50 % off new
399,-
New 799,-
As good as new - in stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
iGt21019
Air Quality Meter - detects temperature, humidity, TVOC (volatile organic compounds), temperature measurement with accuracy 1 °C, humidity measurement with accuracy 3 %, battery-powered, visual signals, notifications via push notifications, battery indication, operating temperature from 4 to 40 °C, holder and battery included, standalone unit requires a central hub, app language: English, compatible with Android and iOS
-15 % off new
1,739,-
New 2,049,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Air21TNG1
Sensor - on the wall and on the table, measures temperature and humidity, with a display, 2 AAA batteries, white colour, dimensions 61 × 61 × 23 mm (H×W×D)
-11 % off new
479,-
New 539,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
Tsl_22_28
Smoke Detector - temperature measurement from 0 to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button, cover material plastic, operating temperature to 40 °C, operating humidity up to 93 %, input voltage 3V, battery included, standalone unit
-9 % off new
1,039,-
New 1,148,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
HNW22_06
Water Leak Detector - detects Humidity and water gas, battery-powered, range: 2 m, sound level: 50dB, compatible with Apple Home, Google Home, Manufacturer app and Home Assistant, connect via WiFi 2,4 GHz and Bluetooth, battery indication, standalone functional unit,, app with Czech language support, app with Czech and English language support for Android, Windows and iOS
-7 % off new
829,-
New 899,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Shell25034
Sensor - temperature measurement in °C or °F, measurement of humidity in %, functionality only with Meross Hub (included), mobile apps, notifications, battery operation (CR2477), integrated solar panel for self-powering
-9 % off new
849,-
New 939,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Mer24_09
Smoke
Gas
Water
Motion
Smart Air Quality Meters
Vibration
Temperature & Humidity
Door and Window Sensors
Accessories
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In the category Smart Home Sensors & Detectors on Alza.cz, we currently have a total of 576 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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