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Smart Home Sensors & Detectors reviews and tests

Alza Test Ranks Smart Home Sensors & Detectors Based on User Reviews and Other Data

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Smart Home Sensors & Detectors – Test Results

The result for smart home sensors & detectors at several price levels is:

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Hundreds of categories, thousands of products, millions of details and user reviews for smart home sensors & detectors. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from smart home sensors & detectors rank are based solely on various data and feedback from actual people who have purchased the products.

Jak zabezpečit chytrou domácnost? All smart Home Sensors & Detectors
All from 511
Nedis switch RFWS20WT - Toggle Switch
Nedis switch RFWS20WT
12.90 €
In stock 1 pcs at the supplier's
Toggle Switch RF, smart, wall-mounted, range 30 m, Double, White colour
Added to cart
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EVOLVEO Alarmex Pro ( ACSALMOUS) wireless outdoor light and sound siren - Siren
EVOLVEO Alarmex Pro ( ACSALMOUS) wireless outdoor light and sound siren
52.90 €
In stock 3 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
Added to cart
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Smoot Air PIR - Motion Sesnor
Smoot Air PIR
24.81 €
In stock 3 pcs at the supplier's
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Apple Siri shortcuts and Tuya, range: lighting and security, application in Czech,...
Added to cart
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BOT Smart air quality sensor WiFi AirBox4 - Air Quality Meter
BOT Smart air quality sensor WiFi AirBox4
32.12 €
In stock > 5 pcs at the supplier's
Buy at the price for both existing and new AlzaPlus+ members 27.30 €
Air Quality Meter - temperature measurement from -20 to 85 °C, mains power supply, detection reach 20 m, notifications via push notifications, cover material plastic, operating...
Added to cart
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MOES Temperature and humidity probe, Bluetooth - Sensor
MOES Temperature and humidity probe, Bluetooth
12.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - Bluetooth 4.2, LCD display, temperature measurement -10-50 °C, humidity 0-99%, accurate data in real time, connection to the MOES application, clever gateway scenes,...
Added to cart
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Elektrobock IR21-R - Motion Sesnor
Elektrobock IR21-R
17.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , closed system with detection motion, range: lighting, power supply: Power plug,
Added to cart
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Niceboy ION ORBIS Meteo+ Sensor - Sensor
Niceboy ION ORBIS Meteo+ Sensor
33.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - measures the temperature and humidity in the room, accuracy of 0.3 °C, ranging from -20 to +60 °C, digital display, displays the temperature, humidity, signal level, time...
Added to cart
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QINGPING Bluetooth Clock - beige - Alarm Clock
QINGPING Bluetooth Clock - beige
24.90 €
In stock 1 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Alarm Clock - Digital, power supply: battery
Added to cart
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QINGPING Bluetooth Clock - pink - Alarm Clock
QINGPING Bluetooth Clock - pink
24.90 €
In stock > 10 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Alarm Clock - Digital, power supply: battery
Added to cart
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Smoot Air Motion - Motion Sesnor
Smoot Air Motion
20.60 €
In stock 5 pcs at the supplier's
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Apple Siri shortcuts and Tuya, range: lighting and security, application in Czech,...
Added to cart
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Sonoff MS01 Smart Soil Moisture Sensor - Sensor
Sonoff MS01 Smart Soil Moisture Sensor
15.08 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy at the price for both existing and new AlzaPlus+ members 12.06 €
Sensor - humidity sensor, waterproof (IP55), compatible with Sonoff TH Origin/Elite sensor, cable 50 cm long, support for voice assistants, operating temperature 0 to 60 °C,...
Added to cart
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Tellur WiFi Smart Motion Sensor, PIR, White - Motion Sesnor
Tellur WiFi Smart Motion Sensor, PIR, White
20.61 €
In stock > 5 pcs at the supplier's
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Manufacturer app, range: security, application in English, power supply:...
Added to cart
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EVOLVEO WiFi SOS, smart emergency SOS button - SOS Button
EVOLVEO WiFi SOS, smart emergency SOS button
15.90 €
Currently Unavailable
SOS Button SOS button - Smart Life app, WiFi network, one-button alarm with tow rope, sound and light alarm, recording history and tracking battery status in the app, support for...
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iQtech SmartLife DW04, Wi-Fi magnetic door sensor - Motion Sesnor
iQtech SmartLife DW04, Wi-Fi magnetic door sensor
16.84 €
In stock 1 pcs at the supplier's
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection Opening windows and doors compatible with Tuya, range: security, application in English, Czech and Slovak,...
Added to cart
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TP-Link Tapo S200B, Smart button - Dimmers
TP-Link Tapo S200B, Smart button
19.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Dimmers for controlling lights, electronics and other Tapo smart devices, adjustable actions, battery operation (1× CR2032)
Added to cart
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Honeywell R200C-2, Carbon monoxide detector and detector, CO Alarm - Gas Leak Detector
Honeywell R200C-2, Carbon monoxide detector and detector, CO Alarm
44.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 3 to 330 ppm, gas detection sensitivity 28 ppm, battery-powered, acoustic signals, signal volume 85...
Added to cart
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SwitchBot Thermo/Hygrometer bundle with HUB - Sensor
SwitchBot Thermo/Hygrometer bundle with HUB
-5 % off new 65.90 € New 69.90 €
Unsealed - in stock 1 pcs
2 colors
Sensor - measures temperature and humidity, mobile apps, degree of protection IP65, strap for hanging, updates the measured values every 4 seconds, package also includes HUB for...
Added to cart
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SwitchBot Thermo/Hygrometer Indoor/Outdoor - Sensor
SwitchBot Thermo/Hygrometer Indoor/Outdoor
-11 % off new 14.90 € New 16.90 €
Unsealed - in stock 1 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - measures temperature and humidity, mobile apps, degree of protection IP65, strap for hanging, updates the measured values every 4 seconds, for remote synchronisation or...
Added to cart
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Airthings View Plus - complete air quality monitor - Air Quality Meter
Airthings View Plus - complete air quality monitor
-21 % off new 241.90 € New 306.90 €
From 5.74 € per month
Unsealed - in stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), dust particles, mains + battery-powered, visual...
Added to cart
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Eufy Entry Sensor - Door and Window Sensor
Eufy Entry Sensor
-6 % off new 30.90 € New 32.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
Added to cart
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AQARA Cube T1 Pro - Smart Wireless Remote
AQARA Cube T1 Pro
-12 % off new 20.90 € New 23.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Wireless Remote Zigbee scene controller
Added to cart
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Airthings Corentium Home (224 B/m3) - digital radon detector - Air Quality Meter
Airthings Corentium Home (224 B/m3) - digital radon detector
-5 % off new 163.90 € New 173.07 €
From 3.89 € per month
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
Added to cart
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Tesla Smart Gas Sensor - Gas Leak Detector
Tesla Smart Gas Sensor
-18 % off new 21.90 € New 26.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy at the price for both existing and new AlzaPlus+ members 18.62 €
Gas Leak Detector - mains power supply, detection reach 50 m, acoustic, visual signals, notifications via push notifications, features reset, cover material plastic, operating...
Added to cart
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Nuki door sensor white - Door and Window Sensor
Nuki door sensor white
66.90 €
Unsealed - in stock 1 pcs
Door and Window Sensor - wireless, compatible with Apple Home, connect via Bluetooth, central unit required, supported OS: iOS, application in English
Added to cart
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