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

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? View products sorted by the best selling. If you are looking for top items based on price, check out the lowest priced Home Security Systems, or choose to sort by price from highest to lowest.

Home Security Systems – main types

RETLUX RDB 112 doorbell 2 buttons 1 base

23×

19.90 €

In stock > 10 pcs

Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 48

TESLA Smart Smoke Sensor

29×

19.90 €

In stock > 10 pcs

Buy with code ALZADNI10 17.91 € 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.

Smoke Detector - battery-powered , detection reach 50 m, acoustic, visual signals, notifications via push notifications, battery indication, features: reset, cover material...

Tesla Smart Switch Dual ZigBee

36×

27.90 €

In stock 1 pcs

Light Switch - for lighting and home control, operates: Via central unit / bridge, compatible with Tesla Smart, power supply: Power plug, connection: WiFi 2,4 GHz, works with...

Hilook by Hikvision VI-K12P

2×

104.90 €

In stock > 5 pcs

Video Phone - 177,8mm screen size, 66,2° viewing angle, video resolution: Full HD (1920 × 1080 px), night vision and colourful display

Sonoff THS01 Temperature & Humidity Sensor

48×

9.90 €

In stock > 10 pcs

Buy with code ALZADNI20 7.92 € 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 - replacement sensor for temperature and humidity measurement, compatible with Sonoff TH Origin/Elite, 50 cm long cable, operating temperature -40 to 85 °C, RJ9 4P4C...

Netatmo Smart Carbon Monoxide Alarm

20×

105.90 €

In stock > 5 pcs

Gas Leak Detector - battery-powered, notifications via push notifications, signal volume 85 dB, battery indication, cover material plastic, compatible with Apple Home, standalone...

Doorbell wireless, connection via radio frequency, signal range of 100m, number of melodies: 36, nametag frame

EVOLVEO WiFi SMOKE, smart smoke detector

27×

31.90 €

In stock > 5 pcs

Smoke Detector - battery-powered , detection reach 60 m, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: test button and...

iGET SECURITY EP15 - WiFi rotating IP FullHD camera for iGET M4 and M5-4G alarm

8×

64.90 €

In stock > 5 pcs

IP Camera - interior, maximum video resolution 1920 × 1080 px, classic night vision with a maximum IR range of 30 m, 114° viewing angle, motoric rotation, fixed lens, detection of...

iGET SECURITY EP1 - wireless PIR motion sensor for iGET M5-4G alarm

24×

25.21 €

In stock > 5 pcs

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...

Smoke Detector - battery-powered , acoustic, visual signals, signal volume 85 dB, battery indication, cover material plastic, operating temperature from -10 to 40 °C, standalone...

AQARA Smart Lock U200 Lite Kit (EL-D03D), black

5×

134.90 €

In stock > 5 pcs

2 colors

Buy with code ALZADNI20 107.92 € 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.

Smart Lock - controlled via Bluetooth, compatible with Aqara Home, app compatible with Android and iOS in English, lock requirements: standard insert with through coupling, Battery...

Airbi CO2AIR digital carbon dioxide meter

18×

81.90 €

In stock > 5 pcs

Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit

Solight CO flue gas detector, 85 dB

2×

15.90 € Save 1 €

In stock > 10 pcs

Gas Leak Detector - detects CO (carbon monoxide), measurement range from 50 ppm, gas detection sensitivity 50 ppm, battery-powered, acoustic, visual signals, signal volume 85 dB,...

Solight Wireless motion detector/gong

17×

17.90 €

In stock 1 pcs

Detector volume 65 - 80 dB(A), signal range max. 40m without obstacles, operational range of motion detection 0-8m, angle of view 15° vertically, angle of view 100° horizontally,...

FireAngel ST 622 Fire and Smoke Detector

13×

27.90 €

In stock > 5 pcs

Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, features: test button and temporary shutdown, operating temperature from 4 to 38 °C,...

AQARA Smart Lock U200 Kit (Rev 2025), silver

15×

186.90 €

In stock > 5 pcs

3 colors

Buy with code ALZADNI10 168.21 € 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.

Smart Lock - controlled via Bluetooth, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home, app compatible with Android and iOS, Battery included,...

SAFE HOME SAFE 10Y30-BASIC

27×

14.90 €

In stock > 10 pcs

Buy with code ALZADNI10 13.41 € 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.

Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, operating temperature from -10 to 55 °C, operating humidity from 5 to 95 %, input...

Dimmers - button to control the intelligent lighting, adjustable actions, multiple light control, can be fixed with screws, with double-sided tape or on any metal surface, battery...

Xiaomi Temperature and Humidity Monitor 3 Mini

23×

9.89 € 10.90 €

In stock > 10 pcs

Sensor - temperature detection, humidity, functioning independently, CR2450 battery power supply, Xiaomi Home compatible apps, plastic material, Bluetooth connection, optical...

JOY-It JT-PS360-C laboratory power supply

3×

175.90 €

In stock > 5 pcs

Module - ultra-compact, voltage 0 - 60 V, current 0 - 6 A, power 360 W

FAB 4.00/BDPNs 40+55 5 keys

8×

63.59 €

In stock 1 pcs

8 variants

Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 40/55, 5 keys included

4 variants

Motion Sensor - for alarm, Interior, battery powered, input voltage: 3V, reach of 7m, connection via WiFi 2,4 GHz and Bluetooth, independently functional unit, application in...

Richter Czech RK. E36. MILANO. BB. CE

8×

19.90 €

In stock > 10 pcs

Buy with code ALZADNI15 16.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Door Fittings - rosette, with square shape, handle - handle design, BB lock type, made of aluminium, suitable for indoor use

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.

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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.

Home Security Systems

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

What to consider when choosing Home Security Systems?

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

Home Security Systems – main types

Home Security Systems

Cameras and alarms

Digital safes and door peepholes

No longer sold

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