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Smart Home Security reviews and tests

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Smart Home Security – Test Results

The result for smart home security at several price levels is:

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Hundreds of categories, thousands of products, millions of details and user reviews for smart home security. 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 security rank are based solely on various data and feedback from actual people who have purchased the products.

595 Results
4.4
RETLUX RSH 309 Smart temperature sensor
Temperature Sensor - moisture detection, temperature measurement from -10 to 50 °C with an accuracy of 0.3 °C, moisture measurement with 3% accuracy, battery power, notification via SMS, push notifications, battery status indication, reset function and automatic scenarios, cover material plastic, operating temperature from -10 to 50 °C, operating humidity from 0 to 95%, input voltage 3 V, battery and mounting kit included, independently functional unit central unit required for functionality, applications in Czech and English, compatible with Android and iOS
Buy with code ALZADAYS15DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 13.52 €
15.90 €
Buy
In stock > 10 pcs
Order Code: RTLX25041
4.4
Honeywell Home R200S-N2 Interconnected fire detector alarm - smoke (optical) principle, battery oper
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
42.90 €
Buy
In stock > 5 pcs
Order Code: HNW22_05
4.2
EVOLVEO Ringo RELAY - WiFi video doorbell with gate opener + doorbell for socket
Video Doorbell , connectivity: WiFi 2,4 GHz, sd card slot, camera resolution: 1 080 × 1 200 px, compatible with Apple Home, Google Home and Tuya, mains powered
82.90 €
Buy
On the way 1 pcs
Expected 17/04/2026
Order Code: EVO23_029
4.2
Eve Door & Window (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa)
Door and Window Sensor - wireless, compatible with Apple Home, Google Home and Samsung SmartThings, connect via Bluetooth, central unit required, supported OS: Android and iOS, application in English
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 32.72 €
40.90 €
Buy
In stock 4 pcs
Order Code: Eve23_02
4.4
EZVIZ HP7 Pro 4K
Video Phone - 8" screen size, 128° viewing angle, video resolution: 4K (3840 × 2160 px) px, communication with mobile phones/tablets through WiFi 2,4 GHz and WiFi 5 GHz, mobile app on Android and iOS
+Gift Jednorázová baterie colorway with a value of 4.09 €
399.99 €
Buy
In stock > 5 pcs
Order Code: EZVIZ25021
4.4
Solight wireless doorbell, battery-free, for socket, 150m, white, learning code
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 58, nametag frame
Discounted -12 % 21.90 € 24.90 €
Buy
In stock 3 pcs
Order Code: SD2020_123
4.0 18×
Gosund Intelligent Water Leak Sensor, Zigbee
Water Leak Detector - detects water gas, battery-powered, compatible with Tuya and Manufacturer app, central unit required to function,, app with Czech language support, app with Czech and English language support for Android
Buy with code ALZADAYS30DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.33 €
11.90 €
Buy
In stock > 10 pcs
Order Code: GoSnd32
4.1 13×
iGET SECURITY EP17 - wireless PIR motion sensor without animal detection up to 20kg for iGET M5-4G a
Detector PIR motion sensor without animal detection for iGET SECURITY M5 alarm. It detects movement but does not detect animals up to 20 kg. 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.
28.90 €
Currently Unavailable
Order Code: iGt21020
4.5
iGET SECURITY P10 - wireless vibration detector for iGET SECURITY M3B and M2B
Vibration Detector - detects vibration gas, battery-powered, range: 80 m, connect via GSM, battery indication, central unit required to function
8.19 €
Currently Unavailable
Order Code: NU105t
4.5
Tedee GO2, black
Smart Lock - controlled via Bluetooth, compatible with Manufacturer app, app compatible with Android and iOS, lock requirements: standard insert with through coupling, Battery included, shared access and Bluetooth unlocking
148.90 €
Buy
In stock > 5 pcs
Order Code: Tedee25004
4.5
Tedee GO2, silver
Smart Lock - controlled via Bluetooth, compatible with Manufacturer app, app compatible with Android and iOS, lock requirements: standard insert with through coupling, shared access and Bluetooth unlocking
Discounted -8 % 145.90 € 159.90 €
Buy
In stock > 5 pcs
Order Code: Tedee25003
4.5
iGET SECURITY EP13 - wireless keypad with RFID for iGET M5-4G alarm
Keyboard Wireless keypad with RFID reader for remote control of iGET SECURITY M5 alarm. To change the alarm mode: activation, deactivation and home mode after entering the numeric code. Can be used in conjunction with the EP22 RFID key/chip for easy operation. Includes LED status panel. Protection against sabotage, highest transmission security 256bit, long rechargeable battery life 6 months, alarm constantly monitors the activity of this accessory - signal, battery percentage and more.
68.90 €
Currently Unavailable
Order Code: iGt21022
4.2
QINGPING Air Monitor 2 - white
Air Quality Meter - detects temperature, humidity, TVOC (volatile organic compounds), CO₂ (carbon dioxide), noise, dust particles, measurement range from 400 to 9999 ppm, temperature measurement from -10 to 60 °C, humidity measurement, battery-powered, visual signals, notifications via push notifications, display, features: hours, date and alarm clock, cover material plastic, input voltage 5 V, power cable included, standalone unit, app language: English, compatible with Android and iOS
174.90 €
Currently Unavailable
Order Code: QGP009b
4.2
QINGPING Air Monitor 2 - black
Air Quality Meter - detects temperature, humidity, TVOC (volatile organic compounds), CO₂ (carbon dioxide), noise, dust particles, measurement range from 400 to 9999 ppm, temperature measurement from -10 to 60 °C, humidity measurement, battery-powered, visual signals, notifications via push notifications, display, features: hours, date and alarm clock, cover material plastic, input voltage 5 V, power cable included, standalone unit, app language: English, compatible with Android and iOS
176.90 €
Currently Unavailable
Order Code: QGP009a
4.7
JOY-It JT-PS360-C laboratory power supply
Module - ultra-compact, voltage 0 - 60 V, current 0 - 6 A, power 360 W
138.90 €
Buy
In stock > 5 pcs
Order Code: JOYit24_006
4.7
EZVIZ T3C smart button
Smart Wireless Switch - compatible with EZVIZ, control via app on Android and iOS,connect via , application in Czech and English
27.90 €
Buy
In stock > 10 pcs
Order Code: EZVIZ23_03
14.90 €
Buy
In stock 4 pcs
Order Code: EVO22_14
4.7
Honeywell Home R200H-N2 Interconnected fire alarm detector - temperature principle, battery operated
Temperature Sensor - interconnected fire detector, battery powered
32.90 €
Buy
In stock 4 pcs
Order Code: HNW22_03
3.9 27×
EVOLVEO WiFi SMOKE, smart smoke detector
Smoke Detector - battery-powered , detection reach 60 m, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: test button and temporary shutdown, operating temperature from -15 to 55 °C, operating humidity up to 95 %, battery and mounting kit included, compatible with Smartlife, standalone unit, app language options: Czech and English , compatible with Android and iOS
31.90 €
Buy
In stock > 5 pcs
Order Code: EVO23_022
4.1
AQARA Presence Sensor FP1E (PS-S03D), Zigbee
Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Aqara Home and Manufacturer app, range: lighting and security, application in English, Czech and Slovak, power supply: Power plug and USB,
49.99 €
Buy
In stock > 5 pcs
Order Code: Aqara24009
4.2
Airthings View Radon - Air Quality Monitor
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. Easily connect the air detector to the app via Wi-Fi or HUB using Airthings Smartlink. The app is compatible with both Android and iOS operating systems. Airthings View Radon also communicates with IFTTT, Google Assistant and Amazon Alexa voice assistants.
203.90 €
Buy
On the way 3 pcs
Expected 12/05/2026
Order Code: Air22TNG3
4.2
EVOLVEO DoorPhone AP1-2, black
Video Phone - 177,8mm screen size, video resolution: Full HD 1920 × 1080, communication with mobile phones/tablets through WiFi 2,4 GHz, mobile app on Android and iOS
173.26 €
Buy
Ordered on request
Order Code: EVO24010
4.2
EVOLVEO DoorPhone AP1- 2 wire video phone with app
Video Phone - 177,8mm screen size, video resolution: Full HD 1920 × 1080 px, communication with mobile phones/tablets through WiFi 2,4 GHz, mobile app on Android and iOS
181.90 €
Buy
Ordered on request
Order Code: EVO23_025
4.2
Reolink D340W
Video Doorbell , connectivity: WiFi 2,4 GHz and WiFi 5 GHz, microphone, motion sensor, speaker, night vision, sd card slot, camera, camera resolution: 2560 x 1920, compatible with Manufacturer app, mains powered
119.90 €
Buy
In stock 1 pcs
Order Code: Reol24035
 

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