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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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2,403 Results
3.7
EZVIZ PoE X5K NVR KIT (8CH, 2TB) + 4× H3K 4K
Camera System with recording function - for outdoor use, Ethernet connection, Android and iOS operating system support, EZVIZ 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) and vehicle recognition detection, bidirectional audio, IP rating IP67, RJ-45 LAN interface, maximum display resolution 3840 × 2160 px, 113° viewing angle, H.265+, H.265, H.264 and H.264+ video compression, storage type HDD with maximum capacity 2000 GB, 2 drive bays, camera dimensions 6.91 × 6.74 × 17.9 cm (H×W×D), 4 cameras in set
14,999,-
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In stock > 5 pcs
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Order Code: EZVIZ25020
4.8 182×
Philips Hue Motion Sensor
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,
Great price 1,159,- Save 40,-
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In stock > 5 pcs
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Order Code: ESO521g15
4.1 11×
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
5,879,-
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In stock > 5 pcs
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Order Code: Nuki25002BUNb
4.1 11×
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
6,669,-
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In stock > 5 pcs
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Order Code: Nuki25002BUNa
4.2 24×
AQARA Smoke Detector (SD-S01D) - Zigbee 3.0
Smoke Detector - battery-powered , reaction time 0,1 s, notifications via push notifications, battery indication, cover material plastic, operating temperature from 0 to 40 °C, operating humidity from 0 to 95 %, ingress protection IP20, requires a central hub, app language options: Czech and English , compatible with Android and iOS
1,139,-
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In stock > 5 pcs
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Order Code: Aqara24011
4.5 25×
SONOFF Zigbee Human Presence Sensor
Sensor - for motion detection, functionality based on 5.8 GHz microwave radar, three levels of sensitivity, detection distance up to 4 m, compatible with smart bulbs, Smart Switch and smart LED strips, possibility of fixing the base to the wall with 3M tape or screws, the sensor is fixed magnetically, USB-C power, ZigBee Hub central unit needed, Amazon Alexa support, Google Home, Smartthings, Alice and IFTTT
419,-
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In stock > 10 pcs
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Order Code: Sonoff23_07
4.8 57×
Solight 2x wireless doorbell, 200m, white, learning code
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 200m, number of melodies: 36, nametag frame
Great price 569,- Save 30,-
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In stock > 5 pcs
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Order Code: SD21drp21
4.7 49×
TP-Link Tapo D230S1
Video Doorbell , connectivity: Ethernet and Radio frequency, night vision, sd card slot, camera, camera resolution: 2560 x 1920, compatible with Manufacturer app, battery powered
3,399,-
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In stock > 5 pcs
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Order Code: TP23_067
4.6 22×
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,
429,-
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In stock > 10 pcs
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Order Code: SNFa101
4.6 164×
EZVIZ Smart door peephole DP2C (Gold)
Digital Peep Hole Viewer - connection via WiFi 2,4 GHz, with camera, power: Battery-Powered, application in Android and iOS, in English and Czech
3,749,-
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In stock > 5 pcs
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Order Code: EZVIZ24015
4.5 25×
Nuki door sensor white
Door and Window Sensor - wireless, compatible with Apple Home, connect via Bluetooth, central unit required, supported OS: iOS, application in English
1,649,-
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In stock > 5 pcs
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Info
Order Code: Nuki22_03
4.5
EMOS GoSmart Carbon Monoxide Detector TCS0101W, Wi-Fi
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication, features test button, temporary shutdown and self-diagnostics, operating temperature from -10 to 40 °C, operating humidity from 15 to 93 %, standalone unit, app language options: Czech and English , compatible with Android and iOS
Great price 829,-
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In stock > 5 pcs
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Order Code: EMOS24144
4.8 42×
IMMAX NEO Smart magnetic sensor for doors and windows, Zigbee 3.0 + prodloužená záruka o 1 rok ZDARMA
Detector - protects your home, requires connection to a smart gateway or other Zigbee 3.0 hub, alerts via mobile app, range up to 30 m, runs on a 3V CR2032 battery
Amazing Deal 349,- Save 50,-
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In stock > 10 pcs
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Order Code: IMMX_22_31
4.0
AQARA Adjustable Cylinder (AL-D04E)
Cylinder - security class: RC3, resistant to drilling, safety card, 4 keys included
989,-
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In stock > 5 pcs
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Order Code: Aqara25031
4.6 24×
TP-Link Tapo D235
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, speaker, night vision, sd card slot, camera, camera resolution: 2560 x 1920, compatible with Manufacturer app, mains + battery powered
3,619,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP24143
4.8 23×
SwitchBot Thermometer & Hygrometer Plus
Sensor - temperature measurement in °C or F, measurement of humidity in %, 3" LCD display, data recovery every 4 seconds, mobile apps, notifications, support for voice assistants, the possibility of inclusion in the SwitchBot ecosystem, battery operation (2× AAA)
389,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SwBot21_19
4.5 22×
Eufy EufyCam 3: 2+1kit
Camera System with recording function - for indoor use and outdoor use, WiFi 2.4 GHz connection, Android and iOS operating system support, compatible with manufacturer's app, Google Assistant and Amazon Alexa voice assistant compatible, battery-powered and solar power supply, Bullet design, maximum number of NVR channels: 16, night vision with maximum IR range 10 m, motion, face and person(s) detection, built-in microphone and bidirectional audio, IP rating IP67, RJ-45 LAN interface, maximum display resolution 3840 × 2160, 135° viewing angle, H.264 video compression, storage type HDD with maximum capacity 16 GB, drive bay , camera dimensions 6.4 × 6.4 × 12.8 cm (H×W×D), 2 cameras in set
16,499,-
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In stock 5 pcs
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Order Code: Anker22_25
5.0
FAB 4.02/BDKvNs 30+35 5 keys
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 30/35, 5 keys included
1,679,-
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In stock > 5 pcs
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Order Code: ASAB400
4.4 168×
EMOS Wireless doorbell P5728
Doorbell wireless, connection via radio frequency, signal range of 180m, number of melodies: 52
Great price 369,- Save 30,-
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Emoszv01
4.9 27×
SONOFF SNZB-05P Zigbee Water Leak Sensor & Detection Cable
Sensor - protection against water damage in your home, Zigbee, email alerts, SMS or mobile phone notifications, on a CR2477 battery (battery not included), degree of protection IP67, Zigbee2MQTT and Home Assistant support, cable included for extended detection range
499,-
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In stock > 10 pcs
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Info
Order Code: SNFa110
4.8 66×
FAB security insert 3.00/DNs 30+35, 5 keys
Cylinder - security class: RC3, resistant to drilling, identification card, dimensions: 30/35, 5 keys included
419,-
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In stock > 10 pcs
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Order Code: ASAB338
4.9 13×
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
Great price 690,-
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In stock > 5 pcs
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Info
Order Code: HNW22_04
4.1 12×
AQARA Doorbell Camera Hub G410 Select (CH-C09D), black
Video Doorbell , connectivity: WiFi 2,4 GHz, WiFi 5 GHz and Bluetooth, microphone, motion sensor, night vision, sd card slot, camera, camera resolution: 2048 × 1296, compatible with Apple Home, Aqara Home and Manufacturer app, mains + battery powered
3,799,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara25026
4.0 15×
AQARA Smart Lock U200 Kit (Rev 2025), white
Smart Lock - controlled via Bluetooth, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home, app compatible with Android and iOS, Battery included, Fingerprint reader, Battery status check, Monitoring, Offline mode and Encrypted data transfer
4,499,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara25035

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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