Try our cookiesAlza.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.
We use 8 categories of cookies on our website:
Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.
You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.
Alza Test Ranks Smart Home Security Based on User Reviews and Other Data
Rating
Traffic
Advertising
Saleability
Special Price
Smart Home Security – Test Results
The result for smart home security at several price levels is:
What is the Alza Test?
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.
Vibration Detector - detects vibration gas, battery-powered, range: 30 m, compatible with Tuya and Smartlife, connect via WiFi 5 GHz, battery indication and adjustable sensitivity, central unit required to function, app with English language support for Android and iOS
Door and Window Sensor - wireless, compatible with Tuya, connect via Radio frequency, battery indication and adjustable sensitivity, range of 200m, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Manufacturer app, application in English, Czech and Slovak, power supply: Power plug,
Water Leak Detector - detects water gas, mains and battery power, compatible with Homematic IP, connection via radio waves, central unit required to function,, app with Czech language support, app with Czech and English language support for Android and iOS
Smart Lock - controlled via Radio frequency, compatible with Homematic IP, app compatible with Android and iOS, lock requirements: standard insert with through coupling, Battery included, Battery status check, shared access, Bluetooth unlocking, Monitoring, Offline mode and Encrypted data transfer
Smart Lock - controlled via Radio frequency, compatible with Homematic IP, app compatible with Android and iOS, lock requirements: standard insert with through coupling, Battery included, Battery status check, shared access, Bluetooth unlocking, Monitoring, Offline mode and Encrypted data transfer
Smoke Detector - mains + battery-powered , acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: emergency lighting and alarm, cover material plastic, operating temperature from 5 to 35 °C, ingress protection IP20, input voltage 230 V, HUB and battery included, compatible with Homematic IP, requires a central hub, app language options: Czech and English , compatible with Android and iOS
Smart Lock - controlled via Radio frequency, compatible with Homematic IP, app compatible with Android and iOS, lock requirements: standard insert with through coupling, Battery included, Battery status check, shared access, Bluetooth unlocking, Monitoring, Offline mode and Encrypted data transfer
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with IFTTT, range: lighting, application in Czech, power supply: Battery-Powered,
Door Handle A smart Bluetooth handle, suitable for securing entrance gates and garden gates. Can be controlled via the TTLock mobile app, featuring 5 unlocking options (key, fingerprint, numerical code, chip card, mobile phone), an automatic locking function, and can be configured for both right and left-hand orientation. Powered by 4× AA batteries, silver.
Door Handle Bluetooth smart handle, suitable for securing entrance gates and garden gates, control via the TTLock mobile app, 5 unlocking options (key, fingerprint, numerical code, chip card, mobile phone), automatic locking function, can be oriented for right or left-handed use, powered by 4× AA batteries, black.
Door Handle Bluetooth/WiFi smart handle, extra durable, suitable for interior and exterior use, controlled via the TTLock app, recommended door thickness 35–75mm (up to 120mm with an extension set), without cylinder lock, right and left orientation option, fits 99% of doors, battery powered, gold
Water Leak Detector - detects water gas, battery-powered, compatible with Tuya, Smartlife and Manufacturer app, connection via radio waves, battery indication, central unit required to function,, app with Czech language support for Android and iOS
Smoke Detector - battery-powered , acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: test button, reset and alarm, cover material plastic, operating temperature from -10 to 50 °C, operating humidity up to 95 %, ingress protection IP20, input voltage 3V, mounting kit included, compatible with Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart, Immax NEO PRO and MOES, requires a central hub, app language options: Czech and English , compatible with Android and iOS
Video Phone - 178mm screen size, 130° viewing angle, video resolution: Full HD 1920 × 1080, communication with mobile phones/tablets through WiFi 2,4 GHz and WiFi 5 GHz, mobile app on Android and iOS
Detector - smart water monitor, for monitoring the water quality in the hot tub, compatible with chlorine and bromine sanitizers, intuitive, low maintenance
Detector - smart water monitor, sensors monitoring the water temperature, water quality analysis, intuitive, low maintenance, Compatible with systems using salt for water treatment
Set - Smart lock - on the inside of the door, checking the battery status, Bluetooth access sharing and unlocking, controlled via Bluetooth, supports Android, Windows and iOS, Compatible with Apple Home, Google Home and Samsung SmartThings, applications in Czech and English, functioning independently, silver colour, dimensions 58 × 57 mm (H×W), cylinder and cylinder reducer included, Additional keypad - with fingerprint and code unlock, NFC unlocking support via digital wallet, works with Apple Home Key and Samsung Digital Home Key, the ability to unlock with your phone using the Nuki app, Smart Home mode with Matter Hub support, NFC unlocking without the need for a smart home system, Capacity of up to 20 fingerprints and 200 passcodes, fast fingerprint sensor response, elegant design with backlit reader, for outdoor use, easy installation with adhesive tape or screws, battery power with a minimum of 12 months
Set - Smart lock - on the inside of the door, checking the battery status, Bluetooth access sharing and unlocking, controlled via WiFi 2.4 GHz and Bluetooth, supports Android and iOS, Compatible with Apple Home, Google Home and Samsung SmartThings, applications in Czech and English, functioning independently, silver colour, dimensions 57 × 57 mm (W×D), Additional keypad - with fingerprint and code unlock, NFC unlocking support via digital wallet, works with Apple Home Key and Samsung Digital Home Key, the ability to unlock with your phone using the Nuki app, Smart Home mode with Matter Hub support, NFC unlocking without the need for a smart home system, Capacity of up to 20 fingerprints and 200 passcodes, fast fingerprint sensor response, elegant design with backlit reader, for outdoor use, easy installation with adhesive tape or screws, battery power with a minimum of 12 months
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
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Manufacturer app, range: security, application in English, Czech and German, power supply: Battery-Powered,