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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.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? 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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2,219 Results
4.9 48×
Sonoff THS01 Temperature & Humidity Sensor
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 connector
9.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa056
4.9 61×
FAB safety insert 3.02/DKmNs 30+35 with knob, 5 keys
Cylinder - security class: RC3, resistant to drilling, identification card, dimensions: 30/35, 5 keys included
25.90 €
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASAB367
4.4 16×
Honeywell DC915N Wireless Doorbell Series 9, 200m, 8 ringtones, portable base, 2x push button, white
Doorbell wireless, connection via radio frequency, mains operated, signal range of 200m, number of melodies: 8
57.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HN21Well14
4.6 357×
Richter Czech EXR.30/40K.NI
Cylinder - security class: RC4, resistant to drilling, bumping, breaking and lockpicking, identification card, dimensions: 30/40, 6 keys included
31.91 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RICH449
4.6 46×
FAB 3H.02/BDNs KO 30/45 6 keys Box
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 30/45, 6 keys included
20.90 €
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In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FABzam109
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
629.90 €
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In stock > 5 pcs
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Info
Order Code: EZVIZ25020
4.7 39×
SwitchBot Thermo/Hygrometer Indoor/Outdoor
Sensor - measures temperature and humidity, mobile apps, degree of protection IP65, strap for hanging, updates the measured values every 4 seconds, for remote synchronisation or control by voice assistants a central unit is required (not included)
16.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SwBot21_26
4.8
Yale Linus L2 Lite, black
Smart Lock - controlled via Bluetooth, compatible with Apple Home, Samsung SmartThings and Manufacturer app, app compatible with Android and iOS, shared access, Bluetooth unlocking and Monitoring
156.90 €
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In stock > 5 pcs
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Info
Order Code: YALE25001
4.5
Tedee Keypad PRO, black
Smart Lock - controlled via Bluetooth, app compatible with Android and iOS, Battery included, Fingerprint reader and PIN entry keyboard
132.40 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Tedee25002
5.0
Xtend Home EZS-700S
Security System - alarm set, control panel 7" display, 4G + WiFi, internal batteries, internal siren, 2× PIR motion sensor, 2× door sensor, 4× remote control, 1× smoke detector, communication CZ/SK/HU, Tuya
199.90 €
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In stock > 5 pcs
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Info
Order Code: Xtend25009
4.9 13×
SAFE HOME SAFE 10Y30-PRO
Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, operating temperature from -10 to 55 °C, operating humidity up to 95 %, input voltage 3V, standalone unit
21.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAFEH296
4.3
QINGPING Air Monitor 2 - white
Air Quality Meter - detects temperature, humidity, TVOC (volatile organic compounds), CO₂ (carbon dioxide), noise, dust particles, measurement range from 400 to 9999 ppm, temperature measurement from -10 to 60 °C, humidity measurement, battery-powered, visual signals, notifications via push notifications, display, features: hours, date and alarm clock, cover material plastic, input voltage 5 V, power cable included, standalone unit, app language: English, compatible with Android and iOS
207.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: QGP009b
4.2
EVOLVEO DoorPhone AP1-2, black
Video Phone - 177,8mm screen size, video resolution: Full HD 1920 × 1080, communication with mobile phones/tablets through WiFi 2,4 GHz, mobile app on Android and iOS
174.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EVO24010
4.8 68×
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
18.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ASAB338
3.9
GARNI 210T OneCare
Air Quality Meter - detects temperature, humidity, dust particles, temperature measurement from -10 to 50 °C with accuracy 0.8 °C, humidity measurement with accuracy 5 %, mains + battery-powered, acoustic, visual signals, battery indication and display, cover material plastic, power cable included, compatible with Tuya and Smartlife, standalone unit, compatible with Android and iOS
101.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GARNI19013
4.6 75×
Elektrobock BZ11-21
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 1
23.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELBOCK050
3.8 18×
Meross Smart Temperature and Humidity Sensor Kit MS100F+ MSH300
Sensor - temperature measurement in °C or °F, measurement of humidity in %, functionality only with Meross Hub (included), mobile apps, notifications, battery operation (CR2477), integrated solar panel for self-powering
38.90 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer24_09
4.2 11×
Solight wireless, battery operated, 200 m, white
Doorbell wireless, connection via radio frequency, input voltage: 12 V, signal range of 200m, number of melodies: 36, nametag frame
12.90 €
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In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SD2020_6
5.0
FAB 4.00/BDPNs 5 keys
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, 5 keys included
from  56.59 €
In stock according to variant
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FABzam146nad
4.5
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
146.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ25026
4.9 21×
Richter Czech EP.30/35.NI.SET3
Cylinder - 3 pcs of 5-cylinder construction cylinders for common lock - "SU"
21.90 €
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RICH713
4.7 48×
Elektrobock CN11 Mini
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
Discounted -12 % 7.19 € 8.19 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELBOCK034
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
186.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara25035
4.8 34×
FAB 3H.00/BDNs 30/30 6 keys Box
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 30/30, 6 keys included
12.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FABzam036
 

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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