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Best sellers, best smart Home Security

We also think that you deserve the best. That’s why on this page, we ranked smart Home Security from the most sold to the least sold. You have 1196 products to choose from. Customers have the most interest in AQARA Smart Lock U200 Kit (Rev 2025), black, which you can buy for 4,499 Kč incl. VAT. If you’re intrested in smart Home Security in terms of the highest reviews, then look at the smart Home Security reviews and tests category.
1,196 Results
4.8 12×
Ajax DoorProtect Black
Door and Window Sensor - wireless, compatible with Ajax, connect via Radio frequency, range of 1200m, central unit required, supported OS: Android, Windows and iOS, application in English
1,384,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AJAX7062
4.4 27×
EZVIZ Smart Home Intercom HP7
Video Phone -, 162° viewing angle, temperature sensor, touch display, backlit display and timer, communication with mobile phones/tablets through WiFi 2,4 GHz and WiFi 5 GHz, supports Android and iOS
6,999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ22_34
4.6 13×
Reolink D340P
Video Doorbell , connectivity: Ethernet, microphone, motion sensor, speaker, night vision, sd card slot, camera, camera resolution: 2560 x 1920, compatible with Manufacturer app
2,989,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Reol24034
4.2 29×
TESLA Smart Smoke Sensor
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
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. 413,-
459,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Tsl_22_31
4.7 12×
Nuki BRIDGE white
Bridge Wifi interface for NUKI Smart Lock 3.0. Nuki Bridge connects your Nuki Smart Lock online and you can control and manage it remotely at any time using the Nuki Smartphone App.
2,859,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Nuki22_02
EZVIZ HP7 Family Kit (2 screens)
Video Phone - 7" screen size, 162° viewing angle, video resolution: Ultra HD 2K px, communication with mobile phones/tablets through WiFi 2,4 GHz, mobile app on Android and iOS
11,249,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ25022
4.4 26×
Xiaomi Temperature and Humidity Monitor 3 Mini
Sensor - temperature detection, humidity, functioning independently, CR2450 battery power supply, Xiaomi Home compatible apps, plastic material, Bluetooth connection, optical signalling, installation by gluing
249,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: XIA25001
5.0
Ajax Hub 2 LTE (4G) white (33152)
Security System - central control panel (2. generation) with LTE network support manages all Ajax devices in the system and alerts users to open doors, broken windows, fire hazards and water flooding.
11,075,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AJAX22_03
3.8 11×
iQtech Smartlife SS03 Zigbee Smoke sensor, Zigbee 3.0
Smoke Detector - battery-powered , detection reach 10 m, notifications via push notifications, battery indication, features: alarm, cover material plastic, compatible with Tuya and Smartlife, standalone unit, app language options: Czech and English , compatible with Android and iOS
799,-
Buy
In stock > 5 pcs at the supplier's
Order Code: iQ21TECH144
4.1 25×
AQARA Smoke Detector (SD-S01D) - Zigbee 3.0
Smoke Detector - battery-powered , reaction time 0,1 s, notifications via push notifications, battery indication, cover material plastic, operating temperature from 0 to 40 °C, operating humidity from 0 to 95 %, ingress protection IP20, requires a central hub, app language options: Czech and English , compatible with Android and iOS
1,139,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara24011
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
9,999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ25021
3.7 24×
iGET SECURITY EP1 - wireless PIR motion sensor for iGET M5-4G alarm
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.
619,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: iGt21015
4.8 15×
Tedee PRO - smart lock, black
Smart Lock - controlled via WiFi 2,4 GHz and Bluetooth, compatible with Apple Home, app compatible with Android and iOS in English, Battery included, Monitoring and Offline mode
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 7,839,-
9,799,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Tedee21_07
4.9 22×
iGET SECURITY EP4 - wireless magnetic door/window sensor for iGET M5-4G alarm
Detector magnetic sensor for door and window opening detection, for iGET SECURITY M5 alarm. Alerts you if you forget to close the window/door when you leave. 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.
449,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: iGt21016
4.2 17×
Xiaomi Smart Doorbell 3S
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, camera, camera resolution: 2560 × 1440 px, compatible with Xiaomi Home, battery powered
2,399,-
Buy
In stock > 5 pcs at the supplier's
Order Code: XIAvz599
4.4 27×
IMMAX NEO Smart temperature and humidity sensor, Zigbee 3.0 + prodloužená záruka o 1 rok ZDARMA
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
499,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMXX2344
4.4 189×
EVOLVEO Sonix - Wireless Asset Security
Alarm - home, wireless, connected via GSM, motion detection, app in Czech and English for Android and iOS
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 1,831,-
Great price 2,289,- Save 201,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RY202a
4.7 24×
Solight wireless, white, learning code and 2× receiver (for socket and battery)
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 200m, number of melodies: 36, speaker and nametag frame
569,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Solight24001
4.1 12×
EMOS Battery-free wireless doorbell P5729B
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 180m, number of melodies: 36, alarm siren
559,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EMS22_04
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.
4,899,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Air22TNG3
4.9 27×
SONOFF SNZB-05P Zigbee Water Leak Sensor
Sensor - protection against water damage in your home, Zigbee, email alerts, SMS or mobile notifications, on a CR2477 battery, degree of protection IP67, Zigbee2MQTT and Home Assistant support
399,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa108
5.0
Airthings Wave Radon – air quality, radon, humidity, and temperature sensor
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
4,699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Air21TNG3
IMMAX NEO PRO with keyboard, BT
Smart Lock - controlled via Bluetooth, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart, Immax NEO PRO and MOES, app compatible with Android and iOS, lock requirements: standard insert with through coupling, Fingerprint reader, PIN entry keyboard, Battery status check, shared access, Bluetooth unlocking, Monitoring, Offline mode and Encrypted data transfer
Buy with code ALZADNY30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30. 2,100,-
3,000,-
Buy
On the way 1 pcs
Expected 12/06/2026
Order Code: IMMX26023
Solight 1L67BDT wireless doorbell, 2 buttons, for socket, 200 m, learning code, black
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 200m, number of melodies: 36, nametag frame
519,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Solight26014
Check out products sorted by price starting with the lowest price in the category cheap smart Home Security Find products sorted from the most expensive to the cheapest in the category most expensive smart Home Security Check out products sorted by price starting with the highest price in the category best sellers, best smart Home Security You’ll find products sorted by reviews starting from the highest ranked in smart Home Security reviews
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