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Alza Test Ranks Smart Home Sensors & Detectors Based on User Reviews and Other Data
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Smart Home Sensors & Detectors – Test Results
The result for smart home sensors & detectors at several price levels is:
What is the Alza Test?
Hundreds of categories, thousands of products, millions of details and user reviews for smart home sensors & detectors. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from smart home sensors & detectors rank are based solely on various data and feedback from actual people who have purchased the products.
Sensor The wireless rain sensor (HmIP-SRD) for outdoor use is part of the Homematic IP smart home system. The sensor with its high weather and weather protection offers a wide range of applications in conjunction with other Homematic IP devices. The device detects even the smallest amount of rain or snowfall and then transmits the information to the Central Unit (HmIP-HAP) and the connected Homematic IP devices, which react according to a predefined configuration.
Siren - open system, area of use: security, OS supported: Android and iOS, compatible with Google Home and Homematic IP, power supply: Battery-Powered, Solar and USB, in Czech and English
Module - disassembly protection (CC-Sys-O-Cy) is one of the security features of Homematic IP smart home products designed to secure HmIP-eTRV-E and HmIP-eTRV-2 thermostatic radiator heads from theft or unauthorized disassembly. Solid construction with reinforcing ring and secured with a pair of nuts and bolts.
Motion Sesnor , connect through Radio frequency, closed system with detection motion and Human presence compatible with Ajax and Manufacturer app, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Ajax, range: security, application in English, Czech, German and Slovak, power supply: Battery-Powered,
Sensor - solar power, maintenance-free, IP44, autonomy up to 4 days without solar gain, life expectancy up to 10 years, 5 years warranty, Compatible with TaHoma and Somfy io shading actuators, measurement of outdoor temperature and solar radiation intensity, integrated compensation algorithm for accurate measurement, wireless installation, fixing with wall bracket
Sensor - floor sensor ø3 mm 3m NTC 10 kΩ for use with Heatit thermostats, for overheating protection the sensor is placed close to the floor to avoid overheating the floor temperature
Air Quality Meter - detects CO (carbon monoxide), temperature measurement from -20 to 100 °C with accuracy 0.5 °C, battery-powered, acoustic signals, notifications via push notifications, battery indication, features: alarm, cover material plastic, operating temperature from 0 to 55 °C,, battery included, requires a central hub, app language options: Czech and English
Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion compatible with Manufacturer app, range: lighting, security and home control, application in English and Czech, power supply: Battery-Powered,
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
Smoke Detector - temperature measurement from -20 to 100 °C with accuracy 0,5 °C, battery-powered , acoustic signals, notifications via push notifications, battery indication, features: alarm, cover material plastic, operating temperature from 0 to 55 °C, operating humidity from 0 to 93 %, battery included, requires a central hub, app language options: Czech and English
Water Leak Detector - detects Humidity gas, battery-powered, compatible with Manufacturer app, connect via WiFi 2,4 GHz, battery indication, central unit required to function,, app with Czech language support, app with Czech and English language support
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
Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 50 to 300 ppm, deviation 50 ppm, detection reach 3 m, acoustic signals, signal volume 85 dB, cover material plastic, operating temperature from -10 to 40 °C, operating humidity from 15 to 95 %, holder and mounting kit included, standalone unit
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
Sensor – wireless temperature and humidity measurement, WiFi connection 2.4 GHz, Tuya and Smart Life support, compatible with smart home, real-time monitoring, multi-sensor support, notification when limits are exceeded, automation of equipment, compact dimensions 67 × 21 × 20 mm, White colour
Sensor - professional temperature monitoring, humidity and pressure for greenhouses, factories, warehouses, business centers, supermarkets and hospitals, temperature range -30 to 55 °C, humidity range 0-99.9%, support extreme indoor conditions, connectivity option - LoRa (gateway required), NB-IoT (50 MB of free data per year) or Wi-Fi, regular reporting of traffic and over-limits, wireless remote monitoring, instant alerts when the set values are exceeded, 2450 mAh rechargeable battery with USB power supply, multi-stage alert settings