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Alza Days - Home Security Systems

Save with discount codes

Alza Days
  • The offer is valid from August 10, 2026, until August 24, 2026. Full terms and conditions of the campaign can be found here.
All from 820
YALE smart video doorbell - Video Doorbell
YALE smart video doorbell
-7 % off new 3,609,- New 3,920,-
From 133,- per month
Unsealed - in stock 1 pcs
Buy with code ALZADNY20 2,887,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Video Doorbell , connectivity: WiFi 2,4 GHz, motion sensor, speaker, camera, camera resolution: 1920 × 1080, compatible with Google Home and Manufacturer app, mains + battery...
Added to cart
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Opti Radon Meter RN-55 Optigrund - Gas Leak Detector
Opti Radon Meter RN-55 Optigrund
Discounted -10 % 4,199,- 4,667,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY5 3,989,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky.
Gas Leak Detector - battery-powered, battery indication and display, features test button and memory, cover material plastic, operating temperature from 4 to 50 °C,, battery...
Added to cart
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Smoot Air R1 - Door Fittings
Smoot Air R1
3,790,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 3,411,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Door Fittings - shield, handle - handle design, suitable for indoor use
Added to cart
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SET Videophone VERIA 3001-W (Wi-Fi) white + input station VERIA 301 - Video Phone
SET Videophone VERIA 3001-W (Wi-Fi) white + input station VERIA 301
8,449,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 7,604,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Video Phone - 7" screen size, video resolution: Full HD (1920 × 1080 px) px and 1024 x 600 px px, communication with mobile phones/tablets through WiFi 2,4 GHz, mobile app on...
Added to cart
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BOT Smart smoke detector ZigBee SS2 - Smoke Detector
BOT Smart smoke detector ZigBee SS2
539,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 485,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Smoke Detector - battery-powered , detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 80 dB, cover material plastic, compatible with Tuya...
Added to cart
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Smoot Air Smoke - Smoke Detector
Smoot Air Smoke
590,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 531,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Smoke Detector - battery-powered , acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: alarm, cover material plastic, battery...
Added to cart
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BOT Smart smoke detector WiFi SD5 - Smoke Detector
BOT Smart smoke detector WiFi SD5
539,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 485,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Smoke Detector - battery-powered , detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 80 dB, cover material plastic, mounting kit included,...
Added to cart
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BOT Smart gas detector WiFi GS5 - Gas Leak Detector
BOT Smart gas detector WiFi GS5
789,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 710,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Gas Leak Detector - mains power supply, detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 70 dB, display, features alarm, cover material...
Added to cart
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BOT Smart WiFi GS3 - Gas Leak Detector
BOT Smart WiFi GS3
569,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 512,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Gas Leak Detector - mains power supply, notifications via push notifications, signal volume 70 dB, cover material plastic, operating temperature from -10 to 50 °C, ingress...
Added to cart
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ABUS Everox One 61/45 - Padlock
ABUS Everox One 61/45
2,399,-
In stock 2 pcs at the supplier's
Buy with code ALZADNY10 2,159,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Padlock - zinc, 310g
Added to cart
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Richter English ES.40/45K.NI - Cylinder
Richter English ES.40/45K.NI
559,-
In stock > 10 pcs at the supplier's
10+ sizes
Buy with code ALZADNY10 503,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Cylinder - security class: RC3, resistant to drilling and bumping, identification card, dimensions: 40/45, 6 keys included
Added to cart
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Richter Czech ES. K30/45. NI - Cylinder
Richter Czech ES. K30/45. NI
549,-
In stock > 10 pcs at the supplier's
10+ sizes
Buy with code ALZADNY15 467,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Cylinder - security class: RC3, resistant to drilling and bumping, identification card, dimensions: 30/45, 6 keys included
Added to cart
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BOT WiFi STV2 Tuya Smart - Sensor
BOT WiFi STV2 Tuya Smart
649,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 584,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Sensor - Interior, temperature and humidity sensor, WiFi connection, compatible with the Android operating system, iOS and the Tuya Smart app, communicates with the Amazon Alexa...
Added to cart
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BOT Smart gas detector WiFi GS4 - Gas Leak Detector
BOT Smart gas detector WiFi GS4
729,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 656,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Gas Leak Detector - mains power supply, detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 90 dB, display, features alarm, cover material...
Added to cart
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Richter Czech ES.30/50.BSZ.NI with BSZ Penetration Connection in Safety Class RC3, Insert Size 30 + 5 - Cylinder
Richter Czech ES.30/50.BSZ.NI with BSZ Penetration Connection in Safety Class RC3, Insert Size 30 + 5
408,-
In stock > 10 pcs at the supplier's
10+ sizes
Buy with code ALZADNY10 367,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 30/50, 6 keys included
Added to cart
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Nedis Wi-Fi Smart Wireless Doorbell - Doorbell
Nedis Wi-Fi Smart Wireless Doorbell
259,-
In stock 3 pcs at the supplier's
Buy with code ALZADNY10 233,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Doorbell , connection via WiFi 2,4 GHz, input voltage: 5 V, Smart, compatible with Nedis SmartLife, number of melodies: 4, app for Android and iOS in Czech and English, speaker
Added to cart
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Richter Czech ES.30/40K. CE safety button insert RC3 - Cylinder
Richter Czech ES.30/40K. CE safety button insert RC3
539,-
In stock > 10 pcs at the supplier's
2 sizes
Buy with code ALZADNY15 458,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 30/40, 6 keys included
Added to cart
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BOT Smart doorbell with camera A5 Tuya - Video Doorbell
BOT Smart doorbell with camera A5 Tuya
1,999,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 1,799,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, sd card slot, camera, camera resolution: 1920 × 1080, compatible with Tuya and...
Added to cart
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Richter Czech ES.35/35. CE safety insert RC3 - Cylinder
Richter Czech ES.35/35. CE safety insert RC3
366,-
In stock > 10 pcs at the supplier's
10+ sizes
Buy with code ALZADNY10 329,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 35/35, 6 keys included
Added to cart
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BOT Smart Zigbee GS2 gas detector - Gas Leak Detector
BOT Smart Zigbee GS2 gas detector
629,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 566,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Gas Leak Detector - mains power supply, detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 70 dB, features alarm, cover material plastic,...
Added to cart
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FAB 2H.00/DNs 40/40 3 keys Box - Cylinder
FAB 2H.00/DNs 40/40 3 keys Box
Discounted -7 % 259,- 279,-
In stock > 10 pcs at the supplier's
10+ variants
Buy with code ALZADNY15 220,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Cylinder - security class: RC1, dimensions: 40/40, 3 keys included
Added to cart
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BOT Smart sensor for windows and doors WiFi DW6 - Door and Window Sensor
BOT Smart sensor for windows and doors WiFi DW6
299,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 269,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Door and Window Sensor - wireless, compatible with Tuya and Smartlife, connect via WiFi 2,4 GHz, range of 45m, separately functional unit, supported OS: Android and iOS,...
Added to cart
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Richter Czech ES.45/55K. NI - Cylinder
Richter Czech ES.45/55K. NI
622,-
In stock > 5 pcs at the supplier's
10+ sizes
Buy with code ALZADNY10 560,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 45/55, 6 keys included
Added to cart
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BOT TTLock DS2 open door sensor - Door and Window Sensor
BOT TTLock DS2 open door sensor
549,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 494,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz, range of 45m, central unit required, supported OS: Android and iOS, application in...
Added to cart
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Alza Days - 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.

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