Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Brands
(7)
(12)
(4)
(2)
(5)

Deal weeks - Home Security Systems

Discounts, codes, and cashbacks are limited-time promotions in which you can save a lot of money. If an item is on sale, you will see the new price right next to the old one. If a discount code applies to a product, you will find it in the category listing above the product price or in the product details below the image gallery. You must then enter the discount code in the "Use discount coupon" field before submitting your order. Items with a cashback option are also marked in the same way. If certain conditions are met after purchasing these products (e.g. registration of the goods on the manufacturer's website), you will receive part of the total price back. You can find out all the terms of the specific cashback policy in the product details.

Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
264 Results
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
Discounted -23 % 12.90 € 16.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Sonoff23_07
4.6 20×
Shelly Gen3 H&T, battery operated temperature and humidity sensor with display, WiFi, white
Detector - Battery operated temperature and humidity sensor with display, WiFi, white
Buy with code ALZADAYS5AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 5 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 32.21 €
Discounted -17 % 33.90 € 41.05 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell24_010
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
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 102.51 €
113.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara25026
4.5 141×
Eufy Indoor Cam 2K Pan & Tilt White
IP Camera - interior, maximum video resolution 2048 × 1080 px, classic night vision with a maximum IR range of 10 m, 125° viewing angle, motoric rotation, fixed lens, detection of motion and audio, built-in microphone, built-in speaker and bidirectional audio, advanced functions: Motion Detection 2,0, mobile app notifications, SD storage, connection over WiFi 2,4 GHz, powered by the mains, control via Apple Home, dimensions 10.8 × 7.5 × 7.5 cm (H×W×D)
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 41.52 €
Amazing Deal 51.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EUF0111
4.4
Eufy EufyCam S3 Pro 2-Cam Kit
Camera System with recording function - for outdoor use, WiFi 2.4 GHz connection, Android and iOS operating system support, compatible with manufacturer's app, Siri, 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 and face detection, bidirectional audio, IP rating IP67, RJ-45 LAN interface, maximum display resolution 3840 × 2160, 135° viewing angle, H.265 and H.264 video compression, storage type HDD with maximum capacity 16 GB, drive bay , camera dimensions 8.2 × 6.9 × 14.3 cm (H×W×D), 2 cameras in set
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 481.52 €
601.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Anker25001
4.8 104×
Honeywell R200C-2, Carbon monoxide detector and detector, CO Alarm
Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 3 to 330 ppm, gas detection sensitivity 28 ppm, battery-powered, acoustic signals, signal volume 85 dB, features test button, cover material plastic, operating temperature from -10 to 40 °C, operating humidity from 25 to 95 %, ingress protection IP44, input voltage 3V, battery included, standalone unit
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 41.31 €
45.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HNW22_01
4.6 28×
EZVIZ Smart Home Intercom HP5
Video Phone - 177,8mm 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
Discounted -6 % 156.90 € 167.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ24013
Philips Hue Enrave S white + Philips Hue Motion Sensor
Ceiling Light - LED, dimmable, luminous flux 1220 lm, adjustable light temperature, connects via Bluetooth, control via app in Czech, compatible with Apple Home, height 6,6 cm, width 26,1 cm, length 26,1 cm, IP20
Buy with code ALZADAYS15AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 144.42 €
169.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHLS25062set
4.1 12×
AQARA Doorbell Camera Hub G410 Select (CH-C09DW), white
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
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 113.31 €
125.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara25025
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
Buy with code ALZADAYS15AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 389.22 €
457.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Anker22_25
4.8 43×
IMMAX NEO Smart magnetic sensor for doors and windows, Zigbee 3.0
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
Buy with code ALZADAYS30AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 14.63 €
Amazing Deal 20.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMMX_22_31
4.2
Eve Door & Window (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa)
Door and Window Sensor - wireless, compatible with Apple Home, Google Home and Samsung SmartThings, connect via Bluetooth, central unit required, supported OS: Android and iOS, application in English
Buy with code ALZADAYS25AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 31.43 €
41.90 €
Buy
In stock > 5 pcs
Order Code: Eve23_02
3.6 12×
SwitchBot Lock Pro
Smart Lock - controlled via WiFi 2,4 GHz and Bluetooth, compatible with Apple Home, Apple Siri shortcuts and Google Home, app compatible with Android and iOS, Fingerprint reader, PIN entry keyboard, Battery status check, shared access, Bluetooth unlocking, Monitoring and Offline mode
Buy with code ALZADAYS25AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 104.18 €
138.90 €
Buy
In stock > 5 pcs
Order Code: SwBot2401
3.7 100×
AQARA Smart Lock U200 Kit (EL-D02DS), silver
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
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 206.91 €
229.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara24007
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
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 7.43 €
Amazing Deal 9.29 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa056
4.2 29×
TESLA Smart Smoke Sensor
Smoke Detector - battery-powered , detection reach 50 m, acoustic, visual signals, notifications via push notifications, battery indication, features: reset, cover material plastic, operating temperature from -10 to 55 °C, operating humidity from 0 %, ingress protection IP20, input voltage 3V, mounting kit included, compatible with Tuya, Smartlife and Tesla Smart, requires a central hub, app language options: Czech and English , compatible with Android and iOS
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 37.71 €
Great price 41.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Tsl_22_31
4.4 189×
EVOLVEO Sonix - Wireless Asset Security
Alarm - home, wireless, connected via GSM, motion detection, app in Czech and English for Android and iOS
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 82.32 €
Amazing Deal 102.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RY202a
4.5 35×
AQARA Cube T1 Pro
Smart Wireless Remote Zigbee scene controller
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 17.91 €
19.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqa22_10
4.7 172×
EMOS Wireless doorbell P5729
Doorbell , connection via radio frequency, mains operated, signal range of 180m, number of melodies: 36
Discounted -25 % 17.90 € 23.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Emoszv02
5.0
Anker Eufy Eufy security Alarm 5 piece kits
Security System includes central unit Home Base 2, 2x window/door sensor, 1x motion sensor, 1x keypad for system activation/deactivation. The Home Base 2 unit supports pairing of up to 16 Eufycam 2, 2C, 2Pro and 34 sensors.
Buy with code ALZADAYS25AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 118.43 €
Amazing Deal 157.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Anker23_004
4.0
Shelly Gas, CNG Gas Detector, Alarm: Flashing LED & Acoustic Signal, WiFi
Detector - Shelly GAS is a compact and highly sensitive CNG natural gas detector, bringing additional security for your home and family. Alarm: flashing LED & acoustic signal. Alarm sensitivity: 6% LEL, noise level: ?70dB. Smart switching: Yes. Local and remote control: Yes. Dimensions: 89.5mm x 89.5mm x 38mm. Connection not included. Mobile app available in Czech, Slovak, English and other languages.
Discounted -19 % 49.90 € 62.14 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SHELLa0009
5.0
Eufy Video Doorbell Dual (2K, Battery-Powered)
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, camera resolution: 2560 x 1920, compatible with Manufacturer app, battery powered
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 245.52 €
306.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Anker22_26
4.0
Meross Smart Door and Window Sensor Kit
Door and Window Sensor - with mains + battery power, compatible with Apple Home, Samsung SmartThings and Manufacturer app, connect via WiFi 2,4 GHz, range of 100m, central unit required, supported OS: Android and iOS, application in English
Buy with code ALZADAYS25AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 24.68 €
32.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer24_11
AQARA Multi-State Sensor P100 Kit (VB-S03D), grey
Vibration Detector - detects Opening windows and doors, vibration and Angle gas, battery-powered, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home, adjustable sensitivity, central unit required to function,, app with Czech language support, app with Czech and English language support for Android and iOS
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 26.91 €
Amazing Deal 29.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Aqara26001
 

Deal weeks - Home Security Systems - articles

smart homeIntelligente Sicherheit: die Zukunft des Schutzes von Haushalten und Unternehmen Intelligente Sicherheit verbindet moderne Technologien mit Sicherheitssystemen und bietet einen ausgeklügelteren Schutz für Wohnungen, Unternehmen und öffentliche Räume. Wie funktioniert das, was kann alles gesichert werden und warum wird es zum Standard unserer Zeit?
Starten Sie Ihr Smart Home mit TP-Link. Neue Produkte unterstützen nicht nur interessante Funktionen, sondern auch den Matter-Standard, der die Kommunikation von Smart-Geräten verschiedener Hersteller vereinheitlicht. Gleichzeitig haben wir Tipps für Sie zu...
Siri war einer der ersten intelligenten Assistenten, die bei Verbrauchern weit verbreitet und beliebt wurden. Als Siri im Jahr 2011 zusammen mit dem iPhone 4S vorgestellt wurde, beeindruckte sie schnell durch ihre Fähigkeit, Sprachbefehle zu verstehen. Heute ist Siri...
PR articleIntelligente Sicherheitskameras von Reolink tragen erheblich zu Ihrer Sicherheit und Ihrem Komfort bei. Das Sicherstellen des Eigentums sollte nicht unterschätzt werden. Wenn Sie nach einem System suchen, das effektiv, einfach zu installieren und zu bedienen ist und gleichzeitig erschwinglich, wird Reolink Sie nicht enttäuschen. Was bietet es alles an?

Deal weeks - 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.

Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
P-DC1-WEB15

Einkaufen im Handumdrehen Bequemes Einkaufen mit der Alza-App, wo auch immer du bist! More info »