Ajax Systems

We can deliver Ajax Systems products on the same day! Most products are in stock, so you don't have to wait. Place your order from the comfort of your home and have it delivered to your address, to an AlzaBox, or to one of our stores. Why shop anywhere else but on Alza.cz?

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7 reasons to shop for Ajax Systems products 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 Ajax Systems goods?

When making your selection, don't forget to consider a few aspects that will help you choose the right product. In the left menu, you can use the parametric filter to narrow down the offer to match your preferences. We also recommend sorting Ajax Systems products by popularity or price.

Ajax Systems brand names you'll find in our offering

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151 Results
5.0 6×
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Ajax LeaksProtect Black
Water Leak Detector - detects Water gas, battery-powered, range: 1300 m, reaction time: 0,15s, compatible with Ajax, connection via radio waves, protection against sabotage, central unit required to function, app with English language support for Android and iOS
  62.13 €
Currently Unavailable
Order Code: AJAX8065
5.0 4×
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Ajax CombiProtect Black
Motion Sesnor , connect through Radio frequency, open system with detection motion and Glass breakage compatible with Ajax and Manufacturer app, range: security, application in English and Czech, power supply: Battery-Powered,
  121.23 €
Currently Unavailable
Order Code: AJAX7167
5.0 12×
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Ajax MotionProtect Black
Motion Sesnor , connect through Radio frequency with detection motion compatible with Ajax, range: security, application in English, power supply: Battery-Powered,
  90.11 €
Currently Unavailable
Order Code: AJAX5314
4.8 12×
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Ajax DoorProtect Black
Door and Window Sensor - wireless, compatible with Ajax, connect via Radio frequency, range of 1200m, central unit required, supported OS: Android, Windows and iOS, application in English
  59.04 €
Currently Unavailable
Order Code: AJAX7062
5.0 4×
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Ajax DoorProtect Plus Black
Door and Window Sensor - wireless, compatible with Ajax, connect via Radio frequency, deviation angle adjustment and protection against sabotage, range of 1000m, central unit required, supported OS: Android, Windows and iOS, application in English
  80.80 €
Currently Unavailable
Order Code: AJAX9996
5.0 2×
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Ajax MotionProtect Plus Black
Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Ajax, range: security, application in English, power supply: Battery-Powered,
  118.09 €
Currently Unavailable
Order Code: AJAX8220
5.0 9×
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Ajax FireProtect Black
Smoke Detector - detects temperature, temperature measurement from 0 to 65 °C, battery-powered , detection reach 1300 m, reaction time 12 s, notifications via push notifications, signal volume 85 dB, protection against sabotage, features: alarm, cover material plastic, operating temperature from 0 to 65 °C, operating humidity up to 80 %, holder included, standalone unit requires a central hub, compatible with Android and iOS
  96.33 €
Currently Unavailable
Order Code: AJAX8188
5.0 2×
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Ajax Hub 2 Plus black (20276)
Security System - central control panel (2. generation) with LTE and Wi-Fi support controls all Ajax devices in the system and alerts users to open doors, broken windows, fire hazards and water flooding.
  652.59 €
Currently Unavailable
Order Code: AJAX22_02
5.0 1×
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Ajax MotionProtect Curtain Black
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Ajax, range: security, application in English, Czech, German and Slovak, power supply: Battery-Powered,
  111.87 €
Currently Unavailable
Order Code: AJAX20004
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Ajax SET My home 4G, white
Security System - central unit with support for 4G networks, PIR sensor, opening detector, internal siren and remote control, Android and iOS apps for free, quality of workmanship, the latest technology and modern design, White colour
  755.21 €
Currently Unavailable
Order Code: AJAX25105
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Ajax MotionCam HDR (PhOD) Jeweller, white
Motion Sesnor , closed system with detection motion compatible with Ajax, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
  246.15 €
Currently Unavailable
Order Code: AJAX26004
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Ajax MotionProtect Outdoor (8EU) ASP white (38197)
Motion Sesnor , connect through Radio frequency, closed system with detection motion and Human presence compatible with Ajax and Manufacturer app, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
  332.52 €
Currently Unavailable
Order Code: AJAX20003
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Ajax WaterStop [3/4] (8EU) black - Remote controlled water shut-off valve (3/4")
Water Leak Detector - detects Humidity and Water gas, battery-powered, range: 1100 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
  298.11 €
Currently Unavailable
Order Code: AJAX23_027
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Ajax FireProtect 2 SB (Heat/Smoke/CO) (8EU) black (49558)
Smoke Detector - detects CO (carbon monoxide), temperature, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features: reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, mounting kit included, standalone unit requires a central hub, app language options: Czech and English , compatible with Android and iOS
  186.30 €
Currently Unavailable
Order Code: AJAX25016
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Ajax LightCore (two-button) [55] (8EU) - Relay for LightSwitch (5-bar shift switch)
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Ajax, power supply: Power plug, connection: Radio frequency, works with Android, Windows and iOS, application in Czech and English
  95.68 €
Currently Unavailable
Order Code: AJAX23_009
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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
  264.22 €
Currently Unavailable
Order Code: AJAX23_024
Ajax SET My house, my castle 4G, black - Security System Free delivery
Alzaboxes and stores
5.0 1×
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Ajax SET My house, my castle 4G, black
Security System - professional security for your home, or offices, central unit with Ethernet and 4G (LTE) GSM connection, smoke detection, opening doors and windows, 3x PIR motion sensor, internal and external siren and PIR sensor with photo-verification, black colour
  1,543.49 €
Currently Unavailable
Order Code: AJAX25100
4.5 2×
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Ajax FireProtect 2 RB (Heat/Smoke) (8EU) ASP black (52251)
Smoke Detector - detects temperature, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features: reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, battery and mounting kit included, standalone unit requires a central hub, app language options: Czech and English , compatible with Android and iOS
  111.77 €
Currently Unavailable
Order Code: AJAX25020
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Ajax SideButton (one-button - two-way) [55] white - Side button (shift switch 1, 6)
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Ajax, connection: Radio frequency, works with Android and iOS, application in Czech and English
  13.21 €
Currently Unavailable
Order Code: AJAX23_017
4.5 2×
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Ajax FireProtect 2 RB (Heat/Smoke) (8EU) ASP white (52250)
Smoke Detector - detects temperature, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features: reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, battery and mounting kit included, standalone unit requires a central hub, app language options: Czech and English , compatible with Android and iOS
  111.77 €
Currently Unavailable
Order Code: AJAX25019
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Ajax MotionCam HDR (PhOD) Jeweller, black
Motion Sesnor , closed system with detection motion compatible with Ajax, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
  246.15 €
Currently Unavailable
Order Code: AJAX26003
Ajax SET My garage 4G, black - Security System Free delivery
Alzaboxes and stores
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Ajax SET My garage 4G, black
Security System - with photo motion detection, instant notifications, loud siren and backup 4G connection, quick installation, modern design, convenient remote control, black
  831.91 €
Currently Unavailable
Order Code: AJAX25108
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Ajax FireProtect 2 RB (Heat/CO) (8EU) ASP white (63210) with replaceable battery
Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, battery and mounting kit included, requires a central hub, app language options: Czech and English , compatible with Android and iOS
  113.64 €
Currently Unavailable
Order Code: AJAX25024
SET Ajax StarterKit Cam Plus black (20504) - Security System Free delivery
Alzaboxes and stores
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SET Ajax StarterKit Cam Plus black (20504)
Security System Ajax StarterKit Cam Plus - set of central control panel (control panel) Ajax Hub 2 Plus, PIR motion detector MotionCam with photo verification of alarm, magnetic contact DoorProtect and remote control SpaceControl; colour black. The Ajax StarterKit Cam Plus Alarm is a professional solution for protecting life and property with a unique timeless design and maximum user-friendliness with instant visual control over what is happening in the alarm area.
  928.24 €
Currently Unavailable
Order Code: AJAX23_003