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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.

1,045 Results
4.0
Xtend Home EZS-DBB10
Doorbell wireless, connection via radio frequency, signal range of 200m
9.29 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Xtend25014
4.0
Airthings Wave Enhance
Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), CO₂ (carbon dioxide), noise, battery-powered, visual signals, notifications via push notifications, features: memory, operating temperature from 0 to 45 °C, operating humidity from 5 to 95 %, battery included, standalone unit requires a central hub, compatible with Android and iOS
Great price 155.90 € Save 4 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Air24001
4.0
Shelly BLU Bluetooth, brown
Door and Window Sensor - wireless, compatible with Google Home, Samsung SmartThings and Manufacturer app, connect via Bluetooth, battery indication, integrated daylight sensor and adjustable sensitivity, separately functional unit, supported OS: Android, Windows and iOS, application in Czech, application in Czech and English
22.41 €
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell23_035
223.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HLDmhzam01
4.0
Smoot Air Doorbell
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, sd card slot, camera resolution: 1920 × 1080 px, compatible with Apple Siri shortcuts and Tuya, battery powered
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 83.27 €
104.09 €
Buy
In stock > 5 pcs at the supplier's
Order Code: HLDdh32
3.8
BOT Smart gas detector WiFi GS5
Gas Leak Detector - mains power supply, detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 70 dB, display, features alarm, cover material plastic, operating temperature from -10 to 55 °C, input voltage 230 V, compatible with Tuya and Smartlife, requires a central hub, app language options: Czech and English , compatible with Android and iOS
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 31.34 €
32.99 €
Buy
In stock > 5 pcs at the supplier's
Order Code: BOTdet008
3.7
Honeywell DCP511E
Doorbell wireless, connection via radio frequency, input voltage: 3V, signal range of 200m, nametag frame
19.90 €
Currently Unavailable
Order Code: HM030a11
3.6 14×
Netatmo Smart AC Controller
Smart Wireless Remote to the air conditioning, smart, WiFi 2.4 GHz, iOS apps, Android, compatible with Apple HomeKit, Google Home, Amazon Alexa
121.90 €
Buy
In stock > 5 pcs
Order Code: Neta23_01
3.6
Meross Smart Water Leak Sensor Kit
Sensor - water leak sensor, for a safe home, It works 24/7, powered by replaceable CR123A battery (lifetime 18 months), battery indicator, IP67 waterproof, alerts via the app, 60 dB alarm, Meross Hub central unit is required for sensor functionality
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 20.93 €
29.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer24_13
3.6
Meross Smart Water Leak Sensor
Sensor - water leak sensor, for a safe home, It works 24/7, powered by replaceable CR123A battery (lifetime 18 months), battery indicator, IP67 waterproof, alerts via the app, 60 dB alarm, Meross Hub central unit is required for sensor functionality
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 20.72 €
25.90 €
Buy
In stock 4 pcs
Order Code: Mer24_14
3.7
IMMAX NEO Smart 3in1 PIR, occupancy and light sensor, Zigbee 3.0
Sensor - 3in1 PIR sensor, presence and lighting, Zigbee 3.0 (Tuya) is a smart device, which combines motion detection (PIR), monitoring the presence of people and measuring light levels, power supply via USB C connector, thanks to Zigbee communication, it easily connects to the Tuya smart home, Immax NEO PRO app in Czech and 60 other languages compatible with iOS, Android, Apple Siri shortcuts and further with TUYA systems, LIDL, ideal for smart lights, alarms or optimising energy consumption
29.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMMX25027
3.7
Niceboy ION ORBIS Windows & Door Sensor
Door and Window Sensor - wireless, compatible with Niceboy ION, battery indication, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
20.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB23_009
3.7
EMOS GoSmart Home wireless battery operated video doorbell IP-15S with wifi
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, sd card slot, camera, camera resolution: 2048 × 1536 px, compatible with Tuya, Lidl Home, Smartlife and EMOS GoSmart, battery powered
122.04 €
Buy
In stock 1 pcs
Order Code: HM505g4
3.7
Smoot Air Entry Pro
Door and Window Sensor - wireless, compatible with Tuya and Smartlife, connect via WiFi 2,4 GHz, battery indication and integrated camera, range of 45m, central unit required, supported OS: Android and iOS, application in Czech
18.77 €
Buy
In stock 5 pcs at the supplier's
Order Code: HLDdh20
3.7
Igloohome Retrofit Lock + Keypad + Wi-Fi Bridge ( Bundle)
Smart Lock - controlled via WiFi 2,4 GHz and Bluetooth, app compatible with Android and iOS in English, lock requirements: standard insert with through coupling, Battery included, PIN entry keyboard, shared access, Bluetooth unlocking, Monitoring and Offline mode
334.04 €
Buy
On the way 1 pcs
Expected 20/04/2026
Order Code: IgHo22_09
4.0
AQARA Vibration Sensor T1 (VB-S01D)
Vibration Detector - detects Opening windows and doors, Fall and vibration gas, battery-powered, reaction time: 1s, compatible with Apple Home and Manufacturer app, battery indication and adjustable sensitivity, central unit required to function,, app with Czech language support, app with Czech and English language support for Android and iOS
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 18.81 €
20.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara25021
4.0
BOT Smart handle Tuya H21 black
Door Fittings - shield, handle - handle design, made of stainless steel, suitable for indoor use
133.74 €
Buy
In stock > 5 pcs at the supplier's
Order Code: WSaaa3331
4.0
BOT Smart smoke detector WiFi SD5
Smoke Detector - battery-powered , detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 80 dB, cover material plastic, mounting kit included, compatible with Tuya and Smartlife, standalone unit, app language options: Czech and English , compatible with Android and iOS
22.53 €
Buy
In stock > 10 pcs at the supplier's
Order Code: BOTdet001
4.0
Richter Czech DC.45/55EK. NI
Cylinder - , resistant to corrosion and breaking, safety card, dimensions: 45/55
184.04 €
Buy
In stock > 5 pcs at the supplier's
Order Code: RICH1094
4.0
Total TLK31381 lock, 38 mm
Padlock - brass, 154g, 3 keys
2.58 €
Buy
In stock > 20 pcs at the supplier's
Order Code: TOTvis002
4.0
Netatmo 2x Smart AC Controller
Smart Wireless Remote to the air conditioning, smart, WiFi 2.4 GHz, iOS apps, Android, compatible with Apple HomeKit, Google Home, Amazon Alexa
206.90 €
Buy
In stock 2 pcs
Order Code: Neta2401
126.75 €
Buy
In stock 4 pcs at the supplier's
Order Code: RICHmot04
4.0
BOT Smart handle TTLock H2 black
Door Fittings - shield, handle - handle design, made of stainless steel
243.90 €
Buy
In stock > 5 pcs
Order Code: HOMEaaa0494
4.0
REX IoT Door Opener Detector with Mobile Alarms
Motion Sensor - Exterior and Interior, battery powered
122.80 €
Buy
In stock > 5 pcs
Order Code: Rexlo007

Smart Home Security reviews and tests

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