Home Security Systems
Home Security Systems – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.
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Sensor - water quality analysis, minimal maintenance, durable construction
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, sd card slot, camera, camera resolution: 2048 × 1536, compatible with Google Home, Tuya and Manufacturer app, mains + battery powered
Camera System with recording function - for indoor use, Android and iOS operating system support, compatible with manufacturer's app, power plug power supply, MicroSD/SDHC slot and WiFi interface, storage type SD, central unit dimensions 10 × 20.3 × 17.5 cm (H×W×D)
Doorbell , connection via radio frequency, signal range of 150m, number of melodies: 32
Detector - battery operated temperature and humidity sensor with display, WiFi, ivory
Alzaboxes and stores
Camera System with recording function - for indoor use and outdoor use, Ethernet connection, Android, Windows and iOS operating system support, compatible with manufacturer's app, Google Assistant voice assistant compatible, power plug and poe power supply, Bullet design, maximum number of NVR channels: 16, manual rotation, night vision with maximum IR range 30 m, motion, intrusion, animal recognition, vehicle recognition and network disconnect detection, IP rating IP67, maximum display resolution 4512 × 2512 px, 87° viewing angle, H.265 video compression, storage type HDD with maximum capacity 12000 GB, 2 drive bays, camera dimensions 11.74 × 11.74 × 10.37 cm (H×W×D), central unit dimensions 4.5 × 33 × 28.5 cm (H×W×D), holder, assembly material, power cable and 8 cameras in set
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.
1,050.91 €
1,313.64 €
On the way 5 pcs
Expected 24/04/2026
Order Code:
Reol24067
Camera System with recording function - for indoor use and outdoor use, Ethernet connection, Android, Windows and iOS operating system support, compatible with manufacturer's app, Google Assistant voice assistant compatible, power plug and poe power supply, Dome design, maximum number of NVR channels: 8, motoric rotation, night vision with maximum IR range 30 m, person(s), animal recognition and vehicle recognition detection, built-in microphone and built-in speaker, IP rating IP67, RJ-45 LAN and eSata interface, maximum display resolution 3840 × 2160, 80° viewing angle, H.264 video compression, storage type HDD with maximum capacity 2000 GB, drive bay , camera dimensions 9.3 × 10.5 cm (H×W), 4 cameras in set
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
Siren - closed system, area of use: security, OS supported: Android and iOS, compatible with Manufacturer app, power supply: Battery-Powered, in English
Buy with code
ALZADNI25
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.
40.43 €
53.90 €
On the way 5 pcs
Expected 30/04/2026
Order Code:
Anker24015
Doorbell wireless, connection via radio frequency, input voltage: 3V, signal range of 200m, number of melodies: 64, speaker and nametag frame
Gas Leak Detector - mains power supply, acoustic signals, cover material plastic, input voltage 230 V, power cable included, compatible with Tuya and Smartlife, standalone unit, app language: English , compatible with Android and iOS
Door and Window Sensor -, compatible with Samsung SmartThings, connect via Bluetooth, battery indication and deviation angle adjustment, separately functional unit, supported OS: Android, Windows and iOS, application in Czech, application in Czech and English
Central Unit - used as home control, connect using WiFi 2,4 GHz, Bluetooth and Radio frequency, compatible with Android and iOS, power plug power supply
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, camera resolution: 2560 x 1920 px, compatible with Manufacturer app, battery powered
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.
116.13 €
165.90 €
On the way 5 pcs
Expected 30/04/2026
Order Code:
AnkEfY_002
Doorbell , mains operated, signal range of 180m, number of melodies: 36
Video Phone - 7" screen size, 160° viewing angle, video resolution: 1024 x 600 px px, night vision, colourful display and motion detection
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 and English
Buy with code
ALZADNI50
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 50 % s kódom ALZADNI50. Kliknite a kód sa uplatní automaticky.
12.95 €
25.90 €
Ordered on request
Order Code:
Tsl_22_32
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, camera resolution: 2560 x 1920, compatible with Manufacturer app, battery powered
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.
197.33 €
281.90 €
On the way 1 pcs
Expected 27/04/2026
Order Code:
Anker22_26
Video Doorbell , connectivity: WiFi 2,4 GHz and WiFi 5 GHz, microphone, motion sensor, speaker, night vision, sd card slot, camera, camera resolution: 2560 x 1920, compatible with Manufacturer app, mains 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.
107.04 €
133.80 €
Ordered on request
Order Code:
Reol24035
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 36
Central Unit - used as home control, connect using WiFi 2,4 GHz, WiFi 5 GHz, Bluetooth and Radio frequency, communication via Apple Siri shortcuts, compatible with Android and iOS
Video Phone - 7" screen size, 80° viewing angle, video resolution: 800 × 480 px px
Security System Home alarm, control via the Smart Life mobile app, Wi-Fi/GSM connection, It supports 6 groups of phone numbers for alarm and 6 groups of numbers for SMS reception, setting up a phone number and alerts using the mobile app, wireless communication, without wiring, sManage the classification of accounts: admin and user, Support for 10 wireless zones and 8 remotes, each zone supports a maximum of 10 sensors, low energy consumption, very long standby time, low voltage warning function, status monitoring and disconnection alerts, support for automated scenes, support for switching multiple zone types, adapting to multiple security scenarios, Built-in high-capacity lithium battery, which is functional during a temporary power failure.
Home Security Systems
Alza Days - Workshop & garden
Alza Days
Security Systems
Camera Systems
Locks
Alarms
Detectors
Smart
Doorbells
Home Telephones
Viewers
Safes
IP Cameras
Accessories
No longer sold
Home Security Systems
If you are thinking of ways to better secure your home and property from theft or damage, CCTV, alarms, safes, and motion or smoke detectors are all good options. We have quality home security equipment from trusted companies such as EVOLVEO, iGet, KGUARD, AeoTec, and others.
Cameras and alarms
Camera systems and GSM alarms are effective security solutions for houses, apartments, offices, and shops. For example, a camera system can include four EVOLVEO CCTV cameras with sufficient wiring for monitoring large objects. Wireless alarms are easy to install, and wireless motion sensors are easily placed inside or outside the house at appropriate distances. If the sensors pick up movement within the space, the system automatically calls or sends an SMS message to multiple numbers.
Digital safes and door peepholes
A digital safe is a smart choice for keeping your valuables safe and secure. For example, G21 vaults are protected by a PIN lock, are very simple to use, and feature a high-quality metal design. Digital safes are suitable for depositing money, jewelry, passports and small electronics. Another security option is a motion detector that senses a person at a distance of up to several metres. It automatically records images on a memory card, as well as the date and time of the recording, so you'll know exactly who visited and at what time.
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