SmartHomeSmart SecurityDetectors & Sensors

Smart Home Sensors & Detectors

SmartHome detectors and sensors are designed both for connection to central units and for stand-alone use without them. These are, for example, motion sensors, smoke, gas or CO detectors or anti-flood detectors. All the sensors work with smartphones, so you always have a full overview of what's going on in your home.

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AlzaPlus+ Deals

Smoke

Gas

Water

Motion

Smart Air Quality Meters

Vibration

Temperature & Humidity

Door and Window Sensors

Accessories

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601 Results

4.4 16×

Airthings Wave plus - air quality, radon, humidity, temperature, VOC, CO2 and pressure sensor

Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, deviation 30 ppm, temperature measurement with accuracy 0.1 °C, humidity measurement with accuracy 1 %, battery-powered, visual signals, notifications via push notifications, battery indication, cover material plastic, operating temperature from 4 to 40 °C, operating humidity to 85 %, battery and mounting kit included, standalone unit requires a central hub, app language: English, compatible with Android and iOS

5,699,-

Buy

Unsealed - in stock 1 pcs

Order Code: Air21TNG2

Shelly Smoke Plus, smoke detector, WiFi, BT (without battery - CR123A) - Smoke Detector

4.5 12×

Shelly Smoke Plus, smoke detector, WiFi, BT (without battery - CR123A)

Smoke Detector - battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication, features: automatic scenarios and alarm, cover material plastic, operating temperature from 0 to 55 °C, operating humidity from 30 to 95 %, battery and mounting kit included, standalone unit requires a central hub, app language options: Czech and English , compatible with Android, Windows and iOS

1,099,-

Buy

Unsealed - in stock 1 pcs

Order Code: Shell23_002

RETLUX RSH 309 Smart temperature sensor - Temperature Sensor

4.0 6×

RETLUX RSH 309 Smart temperature sensor

Temperature Sensor - moisture detection, temperature measurement from -10 to 50 °C with an accuracy of 0.3 °C, moisture measurement with 3% accuracy, battery power, notification via SMS, push notifications, battery status indication, reset function and automatic scenarios, cover material plastic, operating temperature from -10 to 50 °C, operating humidity from 0 to 95%, input voltage 3 V, battery and mounting kit included, independently functional unit central unit required for functionality, applications in Czech and English, compatible with Android and iOS

Add AlzaPlus+ and save instantly 348,-

409,-

Buy

In stock > 10 pcs at the supplier's

Order Code: RTLX25041

4.4 68×

EVOLVEO Defender D5

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, battery indication and display, features test button and self-diagnostics, mounting kit included, standalone unit

599,- 689,-

Buy

In stock > 10 pcs at the supplier's

Order Code: RY211

3.0 8×

Smoot ZigBee Thermo

Sensor Control via Wi-Fi and voice assistants (ZigBee gateway required), Android and iOS apps, thermometer and hygrometer, continuous notification to the mobile phone when the set threshold is exceeded, long battery life, easy attachment

Add AlzaPlus+ and save instantly 392,-

490,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SMTphsnz6

4.4 15×

Flammable gas leak detector - solid state sensor, 85dB siren, battery backup

Gas Leak Detector - detects natural gas, propane-butane, LPG, deviation 1500 ppm, gas detection sensitivity 2500 ppm, combined mains + battery-powered , acoustic signals, signal volume 85 dB, features test button and alarm, cover material plastic, operating temperature to 50 °C, ingress protection IP20, input voltage 230 V, mounting kit included, standalone unit

369,-

Buy

In stock > 10 pcs at the supplier's

Order Code: Solight22_24

Ajax MotionProtect White - Motion Sesnor

2 colors

5.0 12×

Ajax MotionProtect White

Motion Sesnor , connect through Radio frequency with detection motion compatible with Ajax, range: security, application in English and Czech, power supply: Battery-Powered,

2,113,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX5328

Ajax DoorProtect Plus Black - Door and Window Sensor

2 colors

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

1,895,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX9996

Ajax DoorProtect Plus White - Door and Window Sensor

2 colors

5.0 4×

Ajax DoorProtect Plus White

1,895,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX9999

5.0 9×

Ajax FireProtect Plus White

Smoke Detector - detects CO (carbon monoxide), temperature, temperature measurement from 0 to 65 °C, battery-powered , notifications via push notifications, 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

3,352,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX8219

Ajax DoorProtect White - Door and Window Sensor

2 colors

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

1,384,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX7063

2 colors

5.0 4×

Ajax CombiProtect White

Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Ajax and Manufacturer app, range: security, application in English and Czech, power supply: Battery-Powered,

2,842,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX7170

Ajax MotionProtect Plus White - Motion Sesnor

2 colors

5.0 2×

Ajax MotionProtect Plus White

Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Ajax, range: security, application in English, power supply: Battery-Powered,

2,768,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX8227

3.0 4×

BOT WiFi STV2 Tuya Smart

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 voice assistant, battery-powered, works independently without central unit / bridge, Range 50 m, indication of exceeding the set values, data retention up to 2 years, notifications via push notifications, a closed system, dimensions 7 × 7 × 2.6 cm

Add AlzaPlus+ and save instantly 584,-

649,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HOMEaaa1850

3.4 8×

EVOLVEO WiFi DOOR, smart window/door detector

Door and Window Sensor - wireless, compatible with Smartlife, connect via WiFi 2,4 GHz, battery indication, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English

199,- Save 50,-

Buy

In stock > 10 pcs at the supplier's

Order Code: EVO23_020

5.0 2×

Ajax MotionProtect Curtain White

Motion Sesnor , connect through Radio frequency with detection motion compatible with Ajax, range: security, application in English, power supply: Battery-Powered,

2,623,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX20005

IMMAX NEO Smart Occupancy Sensor, Zigbee 3.0 - Motion Sesnor

4.6 7×

IMMAX NEO Smart Occupancy Sensor, Zigbee 3.0 + prodloužená záruka o 1 rok ZDARMA

Motion Sesnor , connect through WiFi 2,4 GHz and WiFi 5 GHz, open system with detection motion and Lights compatible with Apple Siri shortcuts, Tuya and Immax NEO PRO, range: lighting, electrical installation and security, application in English, Czech, German and Hungarian, power supply: Power plug and USB,

999,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IMXX2333

Ajax DoorProtect Black - Door and Window Sensor

2 colors

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

1,384,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX7062

4.0 10×

Smoot Air Thermo

Sensor Wi-Fi control and voice assistants, Android and iOS apps, thermometer and hygrometer, continuous notification to the mobile phone when the set threshold is exceeded, long battery life, easy attachment

790,-

Buy

In stock 2 pcs at the supplier's

Order Code: HLDdh23

4.7 12×

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.

235,-

Buy

In stock > 10 pcs at the supplier's

Order Code: Home22_12

Ajax MotionProtect Black - Motion Sesnor

2 colors

5.0 12×

Ajax MotionProtect Black

Motion Sesnor , connect through Radio frequency with detection motion compatible with Ajax, range: security, application in English, power supply: Battery-Powered,

2,113,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX5314

3.6 3×

Somfy Smoke Detector One+

Smoke Detector - battery-powered , detection reach 200 m, notifications via SMS, email, push notifications, signal volume 85 dB, compatible with TaHoma, requires a central hub, app language: Czech

2,168,-

Buy

In stock 2 pcs at the supplier's

Order Code: SOM2116

4.0 6×

Smoot Air Smoke

Smoke Detector - battery-powered , acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: alarm, cover material plastic, battery and mounting kit included, compatible with Apple Siri shortcuts and Tuya, standalone unit, app language: Czech, compatible with Android and iOS

590,-

Buy

In stock > 10 pcs at the supplier's

Order Code: HLDdh22

Smoot Air Gas Sensor - Gas Leak Detector

3.5 6×

Smoot Air Gas Sensor

Gas Leak Detector - detects natural gas, propane-butane, smoke, mains power supply, notifications via push notifications, battery indication and display, cover material plastic, compatible with Apple Siri shortcuts and Tuya, standalone unit, app language: Czech, compatible with Android and iOS

890,-

Buy

In stock 1 pcs at the supplier's

Order Code: SMTphsnz8

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AlzaPlus+ Deals

Smoke

Gas

Water

Motion

Smart Air Quality Meters

Vibration

Temperature & Humidity

Door and Window Sensors

Accessories

Jak zabezpečit chytrou domácnost?

No longer sold

Smart Home Sensors & Detectors – proved brands

Check out products sorted by price starting with the lowest price in the category cheap smart Home Sensors & Detectors Find products sorted from the most expensive to the cheapest in the category most expensive smart Home Sensors & Detectors Check out products sorted by price starting with the highest price in the category best sellers, best smart Home Sensors & Detectors You’ll find products sorted by reviews starting from the highest ranked in smart Home Sensors & Detectors reviews

Chcete doručiť tovar na Slovensko? Prezrite si Detektory a senzory pre inteligentnú domácnosť

Für den Versand nach Deutschland, besuchen Sie bitte Smart Home Detektoren und Sensoren

Für den Versand nach Österreich, besuchen Sie bitte Smart Home Detektoren und Sensoren

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Érzékelők okosotthonhoz

Smart Home Sensors & Detectors

Installing a SmartHome system is easy

Pay attention to compatibility

SmartHome detectors and sensors have many uses

No longer sold

Smart Home Sensors & Detectors – proved brands