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.cz.

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

  • 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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2,387 Results
4.7 8×
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EZVIZ HP7 Pro 4K
Video Phone - 8" screen size, 128° viewing angle, video resolution: 4K (3840 × 2160 px) px, communication with mobile phones/tablets through WiFi 2,4 GHz and WiFi 5 GHz, mobile app on Android and iOS
Amazing Deal 9,999,- Save 1,000,-
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In stock > 5 pcs
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Order Code: EZVIZ25021
4.1 12×
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SwitchBot Meter Pro (CO2)
Sensor - Bluetooth wireless connectivity, real-time data in the SwitchBot app, Android and iOS support, Google Assistant and Amazon Alexa - Matter standard only works with the hub
BLACK FRIDAY -21 % 1,499,- 1,899,-
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Order Code: SwBot2411
4.3 50×
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Combined Detector of CO, Flammable and Explosive Gases SAFE 808COM
Gas Leak Detector - detects CO (carbon monoxide), natural gas, propane-butane, measurement range to 2500 ppm, mains power supply, reaction time 20 s, acoustic, visual signals, signal volume 85 dB, display, features test button, self-diagnostics and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity from 10 to 95 %, ingress protection IP30, input voltage 230 V, mounting kit included, standalone unit
  1,399,-
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Order Code: SAFEH150
4.9 17×
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SONOFF IP65 Zigbee LCD Smart Thermometer (Probe Version) SNZB-02LD
Digital Thermometer – IP65 waterproof design with 1.5m probe, temperature measurement even in liquids and confined spaces, 2.2″ LCD display, accuracy ±0.2 °C, measurement history up to 180 days, smart scenes and notifications, compatible with voice assistants, Zigbee 3.0 compatible
BLACK FRIDAY -23 % 599,- 779,-
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Order Code: SNFa117
4.9 16×
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Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated
Smoke Detector - temperature measurement to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button and alarm, cover material plastic, operating temperature to 40 °C, operating humidity from 25 to 93 %, input voltage 3V, battery included, standalone unit
BLACK FRIDAY -10 % 621,- 690,-
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Order Code: HNW22_04
3.8 15×
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Nuki Smart Lock GO + Power Pack
Set - smart lock - on the inside of the door, compatible with most common cylinder and door hardware in Europe, without having to replace the existing lock, communicates with Matter, Google Home, Apple Home, Amazon Alexa, and Homey, Lasts up to 6 months on the supplied AA batteries, controlled via WiFi 2.4 GHz, functioning independently, white colour, dimensions 110 × 60 × 60 mm (H×W×D) + charging kit - provides power to the lock, one charge lasts for 6 months, you can check the battery status in the mobile app, recharge it with the included 50 cm USB-C cable, recharging is possible under full operation, Compatible with all Nuki Smart Lock
BLACK FRIDAY -13 % 5,099,- 5,879,-
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Order Code: Nuki25002BUNb
3.8 15×
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Nuki Home Set Basic
Set - smart lock - on the inside of the door, compatible with most common cylinder and door hardware in Europe, without having to replace the existing lock, communicates with Matter, Google Home, Apple Home, Amazon Alexa, and Homey, Lasts up to 6 months on the supplied AA batteries, controlled via WiFi 2.4 GHz, functioning independently, white colour, dimensions 110 × 60 × 60 mm (H×W×D) + additional keyboard for Nuki Smart Lock 2.0, 6-digit code, Bluetooth, up to 99 different access codes can be stored, management via the app, 2× CR2032 batteries included
BLACK FRIDAY -13 % 5,779,- 6,669,-
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Order Code: Nuki25002BUNa
4.8 58×
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AQARA Door and Window Sensor T1
Door and Window Sensor - wireless, compatible with Apple Home, Google Home, Samsung SmartThings, IFTTT and Aqara Home, battery indication, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
BLACK FRIDAY -12 % 422,- 479,-
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Order Code: Aqara23_006
4.6 31×
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EZVIZ Smart Home Intercom HP5
Video Phone - 7" screen size, video resolution: Full HD 1920 × 1080 px, communication with mobile phones/tablets through WiFi 2,4 GHz and WiFi 5 GHz, mobile app on Android and iOS
  4,499,-
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In stock > 5 pcs
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Order Code: EZVIZ24013
5.0 16×
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FAB 4.00/BDPNs 40+55 5 keys
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 40/55, 5 keys included
BLACK FRIDAY -24 % 1,237,- 1,649,-
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Order Code: ASAB397
4.8 29×
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SAFE HOME SAFE 10Y30-BASIC
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 voltage 3V, standalone unit
BLACK FRIDAY -15 % 322,- 379,-
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Order Code: SAFEH297
4.9 100×
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TP-Link Tapo T300, Smart water leak sensor
Water Leak Detector - detects Humidity and Water gas, battery-powered, sound level: 90dB, compatible with Google Home and Manufacturer app, 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
Amazing Deal 429,- Save 70,-
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Order Code: TP23_065
4.6 170×
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Door peephole EZVIZ DP2C
Digital Peep Hole Viewer - connection via WiFi 2,4 GHz, with camera, power: Battery-Powered, application in Android and iOS, in English and Czech
  3,732,-
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Order Code: EZVIZ22_11
4.6 25×
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SONOFF SNZB-03P Zigbee Motion Sensor
Motion Sesnor , open system with detection motion compatible with Samsung SmartThings, IFTTT and eWeLink, range: lighting, application in English and Czech, power supply: Battery-Powered,
BLACK FRIDAY -30 % 299,- 429,-
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Order Code: SNFa101
4.9 9×
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FAB 4.02/BDKvNs 30+40 5 keys
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 30/40, 5 keys included
BLACK FRIDAY -24 % 1,327,- 1,769,-
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Order Code: ASAB401
4.5 2×
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QINGPING CO2 & Temperature & RH Monitor
Air Quality Meter - detects gas, temperature, humidity, measurement range from 400 to 9999 ppm, temperature measurement from -20 to 50 °C with accuracy 0.5 °C, humidity measurement with accuracy 5 %, display, features: hours, cover material plastic, input voltage 5 V, standalone unit, app language options: Czech and English, compatible with Android and iOS
  1,999,-
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In stock > 5 pcs
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Order Code: QGP008a
4.8 183×
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Philips Hue Motion Sensor + sleva 15 % s bridgem Philips Hue
Motion Sesnor , connect through Bluetooth, open system with detection motion compatible with Apple Home, range: lighting, application in English, Czech, German, Slovak and Hungarian, power supply: Battery-Powered,
  1,169,-
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Order Code: ESO521g15
4.5 43×
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Airthings View Plus - complete air quality monitor
Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), dust particles, mains + battery-powered, visual signals, notifications via push notifications, battery indication and display, features: memory, power cable and battery included, standalone unit requires a central hub, app language: English, compatible with Android and iOS
BLACK FRIDAY -10 % 6,599,- 7,399,-
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Order Code: Air22TNG1
4.9 7×
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Solight CO flue gas detector, 85 dB
Detector - detects CO (carbon monoxide), measurement range from 50 ppm, gas detection sensitivity 50 ppm, battery-powered, acoustic, visual signals, signal volume 85 dB, battery indication and display, features alarm, cover material plastic, operating temperature from 5 to 40 °C, operating humidity from 20 to 90 %, ingress protection IP20, battery included, standalone unit
  369,-
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In stock > 10 pcs
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Order Code: Solight25092
4.9 17×
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SONOFF IP65 Zigbee LCD Smart Temperature Humidity Sensor SNZB-02WD
Sensor – IP65 waterproof design, temperature and humidity measurements, clear 2.2″ LCD display, high accuracy of ±0.2 °C and ±2 % RH, view history up to 180 days, smart scenes and notifications, support for voice assistants, Zigbee 3.0 compatible
BLACK FRIDAY -23 % 609,- 799,-
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Order Code: SNFa116
5.0 16×
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FAB 4.00/BDPNs 45+50 5 keys
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 45/50, 5 keys included
BLACK FRIDAY -24 % 1,267,- 1,689,-
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Order Code: ASAB399
5.0 16×
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FAB 4.00/BDPNs 40+50 5 keys
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 40/50, 5 keys included
BLACK FRIDAY -24 % 1,162,- 1,549,-
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Order Code: ASAB396
4.5 2×
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EZVIZ EP3x Pro + CH1 module (Kit)
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, camera, camera resolution: 2048 × 1296 px, compatible with EZVIZ, battery powered
BLACK FRIDAY -21 % 2,749,- 3,499,-
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Order Code: EZVIZ25026
4.2 55×
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AQARA Presence Sensor FP2
Motion Sesnor , connect through WiFi 2,4 GHz and Bluetooth, closed system with detection motion and Lights compatible with Apple Home, Google Home, IFTTT and Aqara Home, range: lighting and security, application in English, Czech and Slovak, power supply: USB,
BLACK FRIDAY -10 % 1,889,- 2,099,-
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Order Code: Aqara23_002
 

Home Security Systems - additional info

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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