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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.

1,173 Results
4.5 35×
AQARA Cube T1 Pro
Smart Wireless Remote Zigbee scene controller
559,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqa22_10
4.8 16×
Elektrobock CN-Y01
Motion Sensor - for lighting, Interior, mains supply, input voltage: 230 V, reach of 8m, adjustable sensitivity
299,-
Currently Unavailable
Order Code: ELBOCK072
4.7 18×
CACAZI A10 wireless 1x receiver + 1x button - white
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 300m, number of melodies: 60
460,-
Buy
In stock > 10 pcs at the supplier's
Order Code: XTEzvon02
4.7 18×
CACAZI A10 wireless 1x receiver + 1x button - black
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 300m, number of melodies: 60
460,-
Buy
In stock > 10 pcs at the supplier's
Order Code: XTEzvon01
4.4 67×
EVOLVEO Defender D5
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
719,-
Buy
In stock > 5 pcs
Order Code: RY211
4.8 15×
Tedee TD-BRIDGE
Bridge - for connection to Tedee smart locks via Bluetooth or Wi-Fi, compatible with Siri, Google Assistant and Amazon Alexa voice assistants, notification to mobile phone, protected by HTTPS encrypted security protocol
1,999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Tedee21_01
4.6 24×
TP-Link Tapo D235
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, speaker, night vision, sd card slot, camera, camera resolution: 2560 x 1920, compatible with Manufacturer app, mains + battery powered
3,619,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP24143
4.7 17×
Solight Wireless motion detector/gong
Detector volume 65 - 80 dB(A), signal range max. 40m without obstacles, operational range of motion detection 0-8m, angle of view 15° vertically, angle of view 100° horizontally, 36 adjustable melodies, 3D rotatable sensor stand, wall mounting holes, receiver power supply AC 230V~50Hz, sensor 3 x AAA alkaline batteries or external USB charger 5V DC (not included)
409,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Solight23_17
4.5 31×
Solight wireless doorbell, battery operated, 200m, white, learning code
Doorbell wireless, connection via radio frequency, input voltage: 3V, signal range of 200m, number of melodies: 38, nametag frame
Amazing Deal 269,- Save 130,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Solight23_04
4.9 13×
Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated
Smoke Detector - temperature measurement to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button and alarm, cover material plastic, operating temperature to 40 °C, operating humidity from 25 to 93 %, input voltage 3V, battery included, standalone unit
690,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HNW22_04
4.9 13×
VELAMP Wireless doorbell DOM003, battery operated, 150m, 36 melodies
Doorbell wireless, connection via radio frequency, input voltage: 3V, signal range of 150m, number of melodies: 36, nametag frame
399,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VLMP005
4.9 13×
Elektrobock NT-BCD replacement button
wireless, input voltage: 12 V, signal range of 120m
299,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELBOCK116
4.9 13×
EMOS Wireless doorbell P5733G
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 36
449,-
Buy
In stock > 10 pcs at the supplier's
Order Code: EMS22_07
4.6 22×
SONOFF SNZB-03P Zigbee Motion Sensor
Motion Sesnor , open system with detection motion compatible with Samsung SmartThings, IFTTT and eWeLink, range: lighting, application in English and Czech, power supply: Battery-Powered,
429,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa101
4.8 14×
CACAZI FA28 Wireless battery-free doorbell - 1× receiver + 1× button - black
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 200m, number of melodies: 60
585,-
Buy
In stock > 10 pcs at the supplier's
Order Code: CCZfa2805
4.8 14×
CACAZI FA28 Wireless battery-free doorbell - 1× receiver + 1× button - white
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 200m, number of melodies: 60
585,-
Buy
In stock > 10 pcs at the supplier's
Order Code: CCZfa2806
4.5 29×
Bentech DB001W battery-free wireless doorbell
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 250m, number of melodies: 38
539,-
Buy
In stock > 10 pcs at the supplier's
Order Code: CPGmhzvo01
4.5 29×
Bentech DB001B battery-free wireless doorbell
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 250m, number of melodies: 38
599,-
Buy
In stock > 10 pcs at the supplier's
Order Code: CPGmhzvo02
4.7 17×
TESLA Smart Gas Sensor
Gas Leak Detector - mains power supply, detection reach 50 m, acoustic, visual signals, notifications via push notifications, features reset, cover material plastic, operating temperature from 0 to 55 °C,, ingress protection IP20, input voltage 12 V, power adapter and 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
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 575,-
639,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Tsl_22_30
4.6 20×
IMMAX NEO LITE Smart IR controller with temperature and humidity sensors with LCD, WiFi + prodloužená záruka o 1 rok ZDARMA
Controller - will replace all IR remotes, the display shows the time, Date, temperature and humidity, connected to the Immax NEO PRO app on your phone, WiFi connection, IR range up to 12 m, automation settings, control via Amazon Alexa or Google Home voice assistant
699,-
Currently Unavailable
Order Code: IMMX_22_26
4.6 20×
Shelly Gen3 H&T, battery operated temperature and humidity sensor with display, WiFi, black
Detector - dimensions without stand 70 x 70 x 26 mm, with stand 70 x 70 x 45 mm, ambient temperature 0 °C to 40 °C, humidity between 30% and 70% relative humidity, 4 AA (LR6) 1.5 V batteries (batteries not included), USB Type-C power supply (cable not included)
1,010,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell24_008
4.6 20×
Shelly Gen3 H&T, battery operated temperature and humidity sensor with display, WiFi, ivory
Detector - battery operated temperature and humidity sensor with display, WiFi, ivory
1,119,-
Buy
On the way 1 pcs
Expected 13/05/2026
Order Code: Shell24_011
4.6 20×
Shelly Gen3 H&T, battery operated temperature and humidity sensor with display, WiFi, white
Detector - Battery operated temperature and humidity sensor with display, WiFi, white
1,010,-
Buy
On the way > 5 pcs
Expected 13/05/2026
Order Code: Shell24_010
4.9 11×
Elektrobock CN02C
Motion Sensor - for lighting, Interior, mains supply, input voltage: 230 V, reach of 9m, independently functional unit
319,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELBOCK139

Smart Home Security reviews and tests

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