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Catalogue

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.at.

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7 reasons to shop for Home Security Systems on Alza.at

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Home Security Systems?

If you're planning to get Home Security Systems, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Home Security Systems

Are you looking for the best Home Security Systems? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Home Security Systems

If you are looking for products based on price, you can browse the lowest priced Home Security Systems, or choose to sort by price from highest to lowest.

Home Security Systems – main types

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756 Results
5.0
Reolink NVS8-8MB4
Camera System with recording function - for 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: 8, manual rotation, night vision with maximum IR range 30 m, motion, person(s), animal recognition and vehicle recognition detection, IP rating IP67, RJ-45 LAN and eSata interface, maximum display resolution 3840 × 2160, 87° viewing angle, H.265 video compression, storage type HDD with maximum capacity 12000 GB, drive bay , central unit dimensions 4.1 × 26 × 23 cm (H×W×D), 4 cameras in set
609.90 €
Currently Unavailable
Order Code: Reol24014
SIGNIFY 17476/87/PN Virginia outdoor PIR motion sensor IP44, grey
Motion Sesnor with detection motion compatible with Manufacturer app, range: security,
27.66 €
Currently Unavailable
Order Code: HOMEaaa1419
SIGNIFY 17476/31/PN Virginia outdoor PIR motion sensor IP44, white
Motion Sensor - for lighting, Exterior, mains supply, input voltage: 230 V, reach of 10m, compatible with Manufacturer app, night orientation light, independently functional unit
22.36 €
Currently Unavailable
Order Code: HOMEaaa1418
5.0
Aptel Wireless doorbell with range up to 20 m, white
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 12 V and 230 V, signal range of 20m, number of melodies: 38
16.54 €
Currently Unavailable
Order Code: HOMEaaa0735
HEATIT External Temperature Sensor White RAL 9010
Sensor - external room sensor for use with Multireg and Heatit thermostats, sensor can be mounted directly on the wall or on top of a standard European wiring box, use with most frames adapted to the 55 system
18.90 €
Currently Unavailable
Order Code: HEA23_10
HEATIT Floor Sensor o3mm 15m NTC 10
Sensor - floor sensor ø3mm 15m NTC 10 kΩ for use with Heatit thermostats,. For overheating protection, the sensor is placed close to the floor to overlook the floor temperature
29.90 €
Currently Unavailable
Order Code: HEA23_13
HEATIT Floor Sensor o3mm 3m NTC 10 k?
Sensor - floor sensor ø3 mm 3m NTC 10 kΩ for use with Heatit thermostats, for overheating protection the sensor is placed close to the floor to avoid overheating the floor temperature
13.90 €
Currently Unavailable
Order Code: HEA23_12
4.0
Nedis WIFICDP40CWT
Video Doorbell , connectivity: WiFi 2,4 GHz, compatible with Google Home and Nedis SmartLife, mains powered
119.90 €
Currently Unavailable
Order Code: Nedis23_027
4.0
Shelly BLU Bluetooth, brown
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
21.83 €
Currently Unavailable
Order Code: Shell23_035
Ajax WaterStop [3/4] (8EU) white - Remote controlled water shut-off valve (3/4")
Water Leak Detector - detects Humidity and water gas, battery-powered, range: 1,1 m, reaction time: 5s, compatible with Ajax, connection via radio waves, protection against sabotage, central unit required to function,, app with Czech language support for Android, Windows and iOS
284.65 €
Currently Unavailable
Order Code: AJAX23_028
Ajax WaterStop [1/2] (8EU) white - Remote controlled water shut-off valve (1/2")
Water Leak Detector - detects Humidity and water gas, battery-powered, range: 1,1 m, reaction time: 5s, compatible with Ajax, connection via radio waves, protection against sabotage, standalone functional unit,, app with Czech language support for Android, Windows and iOS
252.28 €
Currently Unavailable
Order Code: AJAX23_024
Ajax LifeQuality (8EU) white - Intelligent air quality sensor
Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, measurement range from 0 to 100 %, temperature measurement from 0 to 50 °C with accuracy 0.2 °C, humidity measurement with accuracy 1,8 %, battery-powered, detection reach 1700 m, visual signals, notifications via push notifications, battery indication, features: automatic scenarios, cover material plastic, operating temperature from 0 to 50 °C,, ingress protection IP50, battery and mounting kit included, requires a central hub, app language: Czech, compatible with Android, Windows and iOS
355.81 €
Currently Unavailable
Order Code: AJAX23_022
Ajax LifeQuality (8EU) black - Intelligent air quality sensor
Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, measurement range from 0 to 100 %, temperature measurement from 0 to 50 °C with accuracy 0.2 °C, humidity measurement with accuracy 1,8 %, battery-powered, detection reach 1700 m, visual signals, notifications via push notifications, battery indication, features: automatic scenarios, cover material plastic, operating temperature from 0 to 50 °C,, ingress protection IP50, battery and mounting kit included, requires a central hub, app language: Czech, compatible with Android, Windows and iOS
355.81 €
Currently Unavailable
Order Code: AJAX23_021
4.5 11×
iGET HOME XP1B - wireless PIR motion sensor for iGET HOME X1 and X5 alarm
Motion Sesnor with detection motion, range: security, power supply: Battery-Powered,
11.90 €
Currently Unavailable
Order Code: iGET23_013
3.0
Nedis ZBDS10WT
Smoke Detector - battery-powered , notifications via push notifications, signal volume 85 dB, battery indication, features: automatic scenarios, operating temperature from -10 to 50 °C, input voltage 3V, battery and mounting kit included, compatible with Nedis SmartLife, standalone unit, compatible with Android and iOS
36.90 €
Currently Unavailable
Order Code: Nedis23_003
Igloohome Retrofit Lock + Wi-Fi Bridge (Bundle)
Smart Lock - controlled via WiFi 2,4 GHz and Bluetooth, app compatible with Android and iOS in English, lock requirements: standard insert with through coupling, Battery included, Battery status check, shared access, Bluetooth unlocking, Monitoring and Offline mode
271.79 €
Currently Unavailable
Order Code: IgHo22_08
Igloohome Smart Deadbolt 2S - the thinnest smart lock, metallic grey
Smart Lock - controlled via Bluetooth, app compatible with Android and iOS in English, PIN entry keyboard, Bluetooth unlocking and Offline mode
261.49 €
Currently Unavailable
Order Code: IgHo22_01
Igloohome Key Fob - Igloohome lock opener
Remote Control allows you to unlock everything with a single click, you won't need a smartphone to access your home
36.91 €
Currently Unavailable
Order Code: IgHo22_13
5.0
EVOLVEO Alarmex Pro (ACSALMMST) wireless door/window detector
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz, GSM and Radio frequency, range of 100m, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
15.90 €
Currently Unavailable
Order Code: EVO22_09
EVOLVEO Alarmex Pro (ACSALMMSTS) wireless door/gate/gate detector
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz, GSM and Radio frequency, range of 80m, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English
31.90 €
Currently Unavailable
Order Code: EVO22_10
EVOLVEO Alarmex Pro (ACSALMWTD) wireless flood detector
Water Leak Detector - detects water gas, battery-powered, range: 100 m, compatible with Manufacturer app, connection via radio waves, battery indication, standalone functional unit
20.90 €
Currently Unavailable
Order Code: EVO22_11
5.0
iQtech Millennium, Zigbee 1x NoN switch Smartlife, black
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Tuya and Smartlife, power supply: Power plug, works with Android and iOS, application in Czech
16.30 €
Currently Unavailable
Order Code: iQtech22_10
VERIA 8276B + VERIA 831
Video Phone -, video resolution: Full HD (1920 × 1080 px) px, night vision and colourful display
316.88 €
Currently Unavailable
Order Code: Vr21st08
5.0
Honeywell adapter for HR90, HR92, HR30 to Herz and Comap M28x1,5 valves
Heating Set - adapter for installation of Honeywell thermostatic heads on Herz and Comap radiator valves with M28 × 1.5 thread (HR92, HR90, HR30)
8.99 €
Currently Unavailable
Order Code: HN21Well20

Home Security Systems

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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