Detectors

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Detectors – 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 Detectors 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 Detectors?

If you're planning to get Detectors, 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: Detectors

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

Cheapest vs. most expensive Detectors

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

Detectors – main types

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392 Results
5.0
MOES CO Detector, Zigbee
Detektor plynu
Discounted -20 %
35.90 € 44.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes22_37
13.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAFEH169
5.0
Homematic IP Kouřový hlásič požáru - HMIP-SWSD
Smoke Detector - battery-powered, sound level: 85dB(A), mobile phone notification, standalone functional unit, central unit required to function
62.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Home22_16
5.0
SwitchBot Motion Sensor
Pohybové čidlo
Discounted -22 %
13.90 € 17.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SwBot21_12
4.3
Elektrobock LX16C
Motion Sensor - for lighting, Outdoor, mains supply, input voltage: 230 V, reach of 11m, independently functional unit
11.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELBOCK038
5.0
Gosund PIR motion sensor
Pohybový senzor
17.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: GoSnd23
647.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BOCh0775
5.0
Kidde 10LLDCO CO Detector (Moisture Resistant)
Gas Detector - battery-powered, reaction time: 0,02min, sound level: 85dB(A), battery indication, standalone functional unit
63.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAFEH123
4.3
Niceboy ION ORBIS Motion Sensor
Pohybový senzor
Discounted -30 %
13.90 € 19.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB23_006
28.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HNW22_04
4.6
Solight 1D31
Gas Detector -
19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SD285b3
3.0
IGET SECURITY P9 - wireless water level detector
Water Leak Detector - battery-powered, connect via GSM, mobile phone notification and battery indication, central unit required to function
7.69 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NU105r
5.0
Homematic IP Valve Adapter Danfoss
Module 3 pieces of adapters for Danfoss valves (RA, RAV, RAVL) for connection of Thermostatic Heads (HmIP-eTRV-x) and Valve Actuator (HmIP-VDMOT) Homematic IP with standard M30 x 1,5 mm fitting.
Amazing Deal
9.40 € Save 1.10 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Home22_12
1.0
Flammable and Explosive Gas Detector SAFE 808L (Natural Gas)
Gas Detector - detects Natural gas gas, battery-powered, standalone functional unit
33.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SAFEH149
5.0
MOES IR Human Sensor, Zigbee
Pohybový senzor
Discounted -30 %
17.90 € 25.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes22_42
4.0
MOES Gas Leakage Detector, Zigbee
Detektor plynu
Discounted -28 %
24.90 € 34.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes22_41
5.0
Elektrobock LX118
Pohybové čidlo
13.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELBOCK114
101.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Eve22_001
22.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UE203a1
4.2
ONVIS Magnetic Sensor for Door/Window - HomeKit, BLE 5.0
Door and Window Sensor -, compatible with Apple Home, connect via WiFi 2,4 GHz and Bluetooth, not prone to false alarms, door or window mounting and mobile phone notification, central unit required, supported OS: iOS, application in English
29.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: OFF21Vs4
79.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BOCh1003
272.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BOCh0774
3.0
Niceboy ION ORBIS Vibration Sensor
Detektor vibrací
Discounted -31 %
14.90 € 21.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB23_007
NEDIS ZBDG11CWT
Detektor plynu
40.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Nedis23_001

Detectors

Detectors

In the category Detectors on Alza.sk, we currently have a total of 392 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 detectors Find products sorted from the most expensive to the cheapest in the category most expensive detectors Check out products sorted by price starting with the highest price in the category best sellers, best detectors You’ll find products sorted by reviews starting from the highest ranked in detectors reviews
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