Refresh the page

Cheap smart Home Security

On this page you will find smart Home Security at the lowest prices, more so all smart Home Security ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is Total TLK31381 lock, 38 mm marked at 2.60 € incl. VAT. Is this what you’re looking for?
Jak zabezpečit chytrou domácnost?
All from 1,092
Tellur WiFi Smart occupancy sensor, 2.4GHz radar sensor, USB-C, white - Motion Sesnor
Tellur WiFi Smart occupancy sensor, 2.4GHz radar sensor, USB-C, white
25.21 €
In stock 4 pcs at the supplier's
Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion compatible with Manufacturer app, range: security, power supply: USB,
Added to cart
- +
CACAZI A10 wireless 1x receiver + 2x button - black - Doorbell
CACAZI A10 wireless 1x receiver + 2x button - black
25.25 €
In stock > 10 pcs at the supplier's
2 colors
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 300m, number of melodies: 60
Added to cart
- +
CACAZI A10 wireless 1x receiver + 2x button - white - Doorbell
CACAZI A10 wireless 1x receiver + 2x button - white
25.25 €
In stock > 10 pcs at the supplier's
2 colors
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 300m, number of melodies: 60
Added to cart
- +
IMMAX NEO Smart 3in1 PIR, occupancy and light sensor, Zigbee 3.0 - Sensor
IMMAX NEO Smart 3in1 PIR, occupancy and light sensor, Zigbee 3.0
-10 % off new 25.90 € New 28.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
Added to cart
- +
AVATTO Zigbee Smart Humidity & Temperature Sensor - Sensor
AVATTO Zigbee Smart Humidity & Temperature Sensor
25.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor -Zigbee temperature and humidity sensor, compatible with Tuya and ZigBee, Support for Alexa and Google Assistant voice control, clear LCD display, automation of ventilation,...
Added to cart
- +
Meross Smart Temperature and Humidity Sensor MS100F - Sensor
Meross Smart Temperature and Humidity Sensor MS100F
25.90 €
Currently Unavailable
Sensor - temperature measurement in °C or °F, measurement of humidity in %, functionality only with the Meross Hub central unit, mobile apps, notifications, battery operation...
View
ELEKTROBOCK BZ31 - wireless doorbell + alarm - Doorbell
ELEKTROBOCK BZ31 - wireless doorbell + alarm
25.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 200m, number of melodies: 36
Added to cart
- +
Nous E6 LCD Zigbee Smart Temperature and Humidity Sensor - Sensor
Nous E6 LCD Zigbee Smart Temperature and Humidity Sensor
25.90 €
Currently Unavailable
Sensor - LCD temperature and humidity sensor, process automation, battery power, durability of 5 years, compatible with Google Assistant, Amazon Alexa and Tuya, connection via...
View
TESLA Smart Sensor Siren - Siren
TESLA Smart Sensor Siren
25.90 €
Ordered on request
Siren - open system, area of use: security, OS supported: Android and iOS, compatible with Tuya, Smartlife and Tesla Smart, power supply: Power plug and Battery-Powered, in Czech...
Added to cart
- +
Solight 2x wireless doorbell, 120m, white - Doorbell
Solight 2x wireless doorbell, 120m, white
Great price 25.90 € Save 2 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 12 V and 230 V, signal range of 120m, number of melodies: 48, nametag frame
Added to cart
- +
EZVIZ T1C PIR - Motion Sesnor
EZVIZ T1C PIR
25.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , closed system with detection motion compatible with Google Home and EZVIZ, range: security, application in English, Czech, German and Hungarian, power supply:...
Added to cart
- +
BOT Smart Zigbee GS2 gas detector - Gas Leak Detector
BOT Smart Zigbee GS2 gas detector
26.48 €
In stock > 5 pcs at the supplier's
Buy with code ALZADNI10 23.83 € 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.
Gas Leak Detector - mains power supply, detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 70 dB, features alarm, cover material plastic,...
Added to cart
- +
Meross Smart Temperature and Humidity Sensor MS130-EU - Sensor
Meross Smart Temperature and Humidity Sensor MS130-EU
-20 % off new 26.90 € New 33.90 €
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 21.52 € 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.
Sensor – Temperature sensor, humidity and light, Protocol Matter, Large 3.7" display, 4th generation Swiss sensors, Apple HomeKit support, Google Assistant, Alexa and SmartThings,...
Added to cart
- +
Tesla Smart Gas Sensor - Gas Leak Detector
Tesla Smart Gas Sensor
26.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI10 24.21 € 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.
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
- +
TESLA Smart Gas Sensor - Gas Leak Detector
TESLA Smart Gas Sensor
26.90 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI10 24.21 € 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.
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
- +
iQtech Smartlife WL04 Zigbee Flood sensor, Zigbee 3.0 - Water Leak Detector
iQtech Smartlife WL04 Zigbee Flood sensor, Zigbee 3.0
26.90 €
On the way 1 pcs
Expected 24/06/2026
Water Leak Detector - detects water gas,, compatible with Tuya and Smartlife, battery indication, central unit required to function,, app with Czech language support, app with...
Added to cart
- +
Smoot ZigBee Smoke Alarm - Smoke Detector
Smoot ZigBee Smoke Alarm
27.32 €
In stock 3 pcs at the supplier's
Smoke Detector - battery-powered , acoustic signals, notifications via SMS, push notifications, battery indication, features: alarm, cover material plastic, compatible with Tuya,...
Added to cart
- +
BOT WiFi STV2 Tuya Smart - Sensor
BOT WiFi STV2 Tuya Smart
27.32 €
In stock > 5 pcs at the supplier's
Sensor - Interior, temperature and humidity sensor, WiFi connection, compatible with the Android operating system, iOS and the Tuya Smart app, communicates with the Amazon Alexa...
Added to cart
- +
Empt Smart water leak detector with WiFi - Water Leak Detector
Empt Smart water leak detector with WiFi
27.74 €
In stock 4 pcs at the supplier's
Water Leak Detector - detects water gas, battery-powered, compatible with Tuya and Smartlife, connect via WiFi 2,4 GHz, standalone functional unit,, app with Czech language support...
Added to cart
- +
WG WG2 LightBell Pro wireless doorbell, white - Doorbell
WG WG2 LightBell Pro wireless doorbell, white
New arrival 27.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 58, motion sensor and nametag frame
Added to cart
- +
iGET HOME Alarm X1 Advanced - Security System
iGET HOME Alarm X1 Advanced
27.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Security System - Wi-Fi smart security system, set, wireless sensors, android and iOS support, you can monitor indoor and outdoor iGET HOME IP cameras in the app, control 230V...
Added to cart
- +
WiZ Contact sensor - Door and Window Sensor
WiZ Contact sensor
27.90 €
Currently Unavailable
Door and Window Sensor - wireless, compatible with Google Home and Manufacturer app, connect via WiFi 2,4 GHz, battery indication, night orientation light and adjustable...
View
VELAMP Wireless doorbell DOM052 for socket - set of 2, 150m, 36 melodies - Doorbell
VELAMP Wireless doorbell DOM052 for socket - set of 2, 150m, 36 melodies
27.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 150m, number of melodies: 36, nametag frame
Added to cart
- +
TESLA Smart Water Sensor - Water Leak Detector
TESLA Smart Water Sensor
27.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI10 25.11 € 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.
Water Leak Detector - detects water gas, battery-powered, range: 50 m, compatible with Tuya, Smartlife and Tesla Smart, connection via radio waves, battery indication, central unit...
Added to cart
- +
Previous
24 more...
Other

No longer sold

Archive Smart Wallets
Chcete doručit do České republiky? Jdi na Chytré zabezpečení domu
Für den Versand nach Deutschland, besuchen Sie bitte Smart Home Sicherheit
Für den Versand nach Österreich, besuchen Sie bitte Smart Home Sicherheit
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Okos biztonságtechnika

Try our cookies

Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

More information
I understand Detailed settings Reject everything
P-DC1-WEB11