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Door and Window Sensors

Door and Window Sensors – 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.hu.

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7 reasons to shop for Door and Window Sensors on Alza.hu

  • 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 Door and Window Sensors?

If you're planning to get Door and Window Sensors, 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: Door and Window Sensors

Are you looking for the best Door and Window Sensors? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Door and Window Sensors

If you are looking for products based on price, you can browse the lowest priced Door and Window Sensors, or choose to sort by price from highest to lowest.

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Jak zabezpečit chytrou domácnost?
 
74 Results
Ajax DoorProtect White - Door and Window Sensor
4.8 12×
Ajax DoorProtect White
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
21,330 Ft
Currently Unavailable
Order Code: AJAX7063
Ajax DoorProtect Plus White - Door and Window Sensor
5.0 4×
Ajax DoorProtect Plus White
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
29,200 Ft
Currently Unavailable
Order Code: AJAX9999
iGET SECURITY EP4 - wireless magnetic door/window sensor for iGET M5-4G alarm - Detector
4.9 22×
iGET SECURITY EP4 - wireless magnetic door/window sensor for iGET M5-4G alarm
Detector magnetic sensor for door and window opening detection, for iGET SECURITY M5 alarm. Alerts you if you forget to close the window/door when you leave. Protection against sabotage, highest transmission security 256bit, very long battery life of 5 years, the alarm constantly monitors the activity of this sensor, also a signal, battery percentage and more.
7,590 Ft
Currently Unavailable
Order Code: iGt21016
SwitchBot Contact Sensor - Door and Window Sensor
4.0 10×
SwitchBot Contact Sensor
Door and Window Sensor - wireless, compatible with Apple Siri shortcuts and Samsung SmartThings, connect via WiFi 2,4 GHz, battery indication, range of 5m, separately functional unit, supported OS: Android and iOS
6,790 Ft
Currently Unavailable
Order Code: SwBot21_13
EVOLVEO wireless opening detector for Alarmex/Sonix with tamper protection - Door and Window Sensor
4.1 30×
EVOLVEO wireless opening detector for Alarmex/Sonix with tamper protection
Door and Window Sensor - wireless, connect via WiFi 2,4 GHz, battery indication, range of 80m, central unit required
from  4,610 Ft
depending on the number of items
Currently Unavailable
Order Code: RY203h
Shelly BLU Bluetooth, brown - Door and Window Sensor
4.0 2×
Shelly BLU Bluetooth, brown
Door and Window Sensor - wireless, compatible with Google Home, Samsung SmartThings and Manufacturer app, connect via Bluetooth, battery indication, integrated daylight sensor and adjustable sensitivity, separately functional unit, supported OS: Android, Windows and iOS, application in Czech, application in Czech and English
6,850 Ft
Currently Unavailable
Order Code: Shell23_035
Ajax DoorProtect Black - Door and Window Sensor
4.8 12×
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
21,330 Ft
Currently Unavailable
Order Code: AJAX7062
Homematic IP Siren indoor - HmIP-ASIR-2 - Siren
5.0 1×
Homematic IP Siren indoor - HmIP-ASIR-2
Siren - open system, area of use: security, OS supported: Android and iOS, compatible with Google Home and Homematic IP, power supply: Battery-Powered
24,210 Ft
Currently Unavailable
Order Code: Home22_14
Ajax DoorProtect Plus Black - Door and Window Sensor
5.0 4×
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
29,030 Ft
Currently Unavailable
Order Code: AJAX9996
iGET SECURITY P21 - wireless magnetic detector for iGET SECURITY M3B and M2B - Door and Window Sensor
3.5 2×
iGET SECURITY P21 - wireless magnetic detector for iGET SECURITY M3B and M2B
Door and Window Sensor - wireless, range of 80m, central unit required, application in Czech
6,790 Ft
Currently Unavailable
Order Code: NU112
EVOLVEO wireless vibration detector for Alarmex/Sonix - Vibration Detector
4.2 9×
EVOLVEO wireless vibration detector for Alarmex/Sonix
Vibration Detector - detects Opening windows and doors and vibration gas,, range: 40 m, standalone functional unit
4,890 Ft
Currently Unavailable
Order Code: RY202f3
EVOLVEO Alarmex Pro (ACSALMMSTS) wireless door/gate/gate detector - Door and Window Sensor
EVOLVEO Alarmex Pro (ACSALMMSTS) wireless door/gate/gate detector
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz, GSM and Radio frequency, range of 80m, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English
10,290 Ft
Currently Unavailable
Order Code: EVO22_10
Homematic IP Window and door handle position sensor - HmIP-SRH - Door and Window Sensor
Homematic IP Window and door handle position sensor - HmIP-SRH
Door and Window Sensor - wireless, compatible with Home Connect and Homematic IP, connect via Radio frequency, range of 160m, central unit required, supported OS: Android and iOS, application in English
Discounted -7 % 22,090 Ft 23,940 Ft
Currently Unavailable
Order Code: Home22_24
EVOLVEO SecuPro wireless window/door detector - Door and Window Sensor
5.0 1×
EVOLVEO SecuPro wireless window/door detector
Door and Window Sensor - wireless, compatible with Tuya, connect via WiFi 2,4 GHz and WiFi 5 GHz, battery indication, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
4,610 Ft
Currently Unavailable
Order Code: EVO24007
Nice window/door sensor, brown - Door and Window Sensor
Nice window/door sensor, brown
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz, battery indication and protection against sabotage, central unit required, application in Czech, application in Czech and English
27,990 Ft
Currently Unavailable
Order Code: Nice26019
Nice window/door sensor, white - Door and Window Sensor
Nice window/door sensor, white
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz, battery indication and protection against sabotage, central unit required, application in Czech, application in Czech and English
27,990 Ft
Currently Unavailable
Order Code: Nice26018
Homematic IP Door lock drive - HmIP-DLD - Smart Lock
5.0 1×
Homematic IP Door lock drive - HmIP-DLD
Smart Lock -, app in English
53,790 Ft
Currently Unavailable
Order Code: Home22_18
AVATTO WiFi Smart Door Sensor - Sensor
AVATTO WiFi Smart Door Sensor
Sensor - notifications on opening/closing, remote monitoring in Tuya/Smart Life, smart automation (Smart Linkage), voice status query (Alexa/Google Assistant), history of events, sharing with family, power supply 2× AAA, battery life approx. 8-12 months, switching distance 23 ± 5 mm, sensor dimensions 67 × 27 × 21 mm, magnet dimensions 41 × 13 × 20 mm, working temperature -10 to 55 °C
Price has not been set
Currently Unavailable
Order Code: AVT058a
Ubiquiti UniFi SuperLink Entry - Door and Window Sensor
Ubiquiti UniFi SuperLink Entry
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via Radio frequency, protection against sabotage, range of 2000m, central unit required, supported OS: Android, application in English
14,990 Ft
Currently Unavailable
Order Code: Ubiq26355
EMOS GoSmart Wireless door/window sensor IP-2111Z, ZigBee - Door and Window Sensor
EMOS GoSmart Wireless door/window sensor IP-2111Z, ZigBee
Door and Window Sensor - wireless, compatible with Tuya, Lidl Home, Smartlife and EMOS GoSmart, connect via WiFi 2,4 GHz, battery indication and protection against sabotage, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
5,070 Ft
Currently Unavailable
Order Code: EMOS26064
Solight Smart WiFi motion detector 1D23WIFI - Door and Window Sensor
Solight Smart WiFi motion detector 1D23WIFI
Door and Window Sensor - with mains + battery power, compatible with Tuya and Smartlife, connect via Radio frequency, range of 200m, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English
7,690 Ft
Currently Unavailable
Order Code: Solight26018
SAFE Door Guard Plus, white - Sensor
SAFE Door Guard Plus, white
Sensor - wireless magnetic open, shock and tilt detector for window and door security Powered by a replaceable battery that allows continuous operation for up to 4 years, white colour
19,290 Ft
Currently Unavailable
Order Code: SAFEH26008
Homematic IP Window and door sensor, magnetic - HmIP-SWDM-2 - Door and Window Sensor
Homematic IP Window and door sensor, magnetic - HmIP-SWDM-2
Door and Window Sensor - wireless, compatible with Homematic IP, connect via Radio frequency, range of 200m, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
12,180 Ft
Currently Unavailable
Order Code: Home26001
Siemens Connected Home window/door switch SCH020ZB, ZigBee - Door and Window Sensor
Siemens Connected Home window/door switch SCH020ZB, ZigBee
Door and Window Sensor -, compatible with Google Home, connect via Radio frequency, battery indication, range of 14m, central unit required, supported OS: Android and iOS
19,100 Ft
Currently Unavailable
Order Code: SimS25003
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In the category Door and Window Sensors on Alza.hu, we currently have a total of 74 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap door and Window Sensors Find products sorted from the most expensive to the cheapest in the category most expensive door and Window Sensors Check out products sorted by price starting with the highest price in the category best sellers, best door and Window Sensors You’ll find products sorted by reviews starting from the highest ranked in door and Window Sensors reviews
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