Best Meross Smart Hub 2026

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Last Updated - 27.03.2026

Best Choice

01

meross

Meross Matter Smoke Detector, Networked Smart Fire Alarm, WiFi with Dual Light Sensor, Fire Alarm with App Warning Message, Smoke Alarm with 0.8 mm Insect Net, 33 mm, with MSH450 Hub, 3 Pieces

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27% Off
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ultra-slim design, easy installation and one-click test: With a height of only 3.3 cm, the smart home fire alarm blends effortlessly into modern interiors. Includes screws and 3M adhesive pad, supports various installation environments. 3M adhesive allows the smoke detector to be installed flexibly without drilling. Connect the hub to Wi-Fi using the pairing/mute button and set everything up in minutes. A self-test can be conveniently performed via the app, without the need for awkward ladder climbing or dismantling.
Matter-compatible, flexible smart protection for the home: Supports the Matter protocol for seamless integration of the smoke detector into Apple Home, Siri, Alexa, Google Assistant, Home Assistant and SmartThings. If the Meross fire alarm detects smoke, not only does an acoustic warning sound via connected loudspeakers, but Matter automation is also triggered immediately to switch off smart sockets or other power sources: This significantly reduces the risk of a secondary fire.
Dual optical precision, fewer false alarms: This WiFi smoke detector uses two photoelectric sensors (patent pending) and an insect net with a mesh size of 0.8 mm to effectively distinguish smoke from the kitchen from water vapour. Compared to a single light system, this smart smoke detector offers greater sensitivity and accuracy, ensuring that the alarm is only triggered in the event of a real fire. Fewer false alarms and greater security.
3-in-1 smart alarm system, connected security for your home: The networked smoke detector combines burglary protection and tamper alarm in one device. Supports the Meross app for multiple users to receive real-time notifications about smoke, low battery, errors and disassembly. In combination with a door sensor and presence sensor, this creates a complete security system that triggers loud alarms to deter burglars and protect your family and property at all times.
10-year lifespan and historical records for long-lasting protection: Made from V0 fireproof and UV-resistant, yellowing-resistant material with a service life of 10 years. Equipped with an 85 dB smoke alarm and a 110 dB base station alarm to provide loud and timely warnings in critical moments. The networked system can be conveniently muted using the Meross app or at the touch of a button on the base station. Stores up to 10 years of history to track past alarms.

79,99 € 109,99 €(27% Off off)
Value for Money

02

meross

Meross WiFi Smoke Detector Networked Works with Apple HomeKit, Smart Smoke Detector Pack of 3, Fire Detector with Hub, Fire Detector with Mute Switch and Self-Test Function, Tested according to DIN EN 14604

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35% Off
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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WHOLE HOME AUTOMATION - Set triggers to control other Meross devices in the Meross app. For example, turn on the meross bulb in the hallway when the smoke detector sounds. More usage methods are waiting to be unlocked by you.
VENETZT smoke detector real-time warning: If high temperatures or dense smoke are detected, the meross app or the Apple Home app will be notified immediately. Even if you are not at home, you can receive alarm information in time. Smoke detector is tested according to EN 14604, EN 61000, EN 50130, certified by Intertek and SGS.
Smoke and overheat detection – in addition to smoke detection, it can also detect overheating. If the temperature is too high (54-70℃), a beep will sound to remind you. In addition, there is low battery warning. 85dB maximum alarm
Compatibility with Apple HomeKit (iOS 13 or higher) and SmartThings. Supported device control via the meross app and Apple Home (Apple Watch / Apple TV / HomePod). Android users use the meross app on Android 6.0 or higher.
Alarm link: when the Waln alarm detects smoke/high temperatures, the alarms connected under the same hub beep to remind you. One hub can hold 16 meross devices (inh. sensors, detectors, thermostatic valves) at the same time.

64,99 € 99,99 €(35% Off off)
03

meross

Meross Smart Hub Matter MSH450 | 110 dB Alarm & Ethernet Port | Supports Water Valve, Smoke Detector, Water Sensor, Temp/Humidity Sensor | Compatible with HomeKit, Alexa, Google Home and Home Assistant

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15% Off
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Note: When installing the meross Smart Matter Hub, it is advisable to place it as far away from the router as possible. To ensure stable Wi-Fi communication, it is best to maintain a straight distance of 2-6 meters: avoid metallic obstacles and load-bearing walls between the gateway and the sub-devices/routers.
New version: simple and elegant design, high-quality appearance, use of UV resistant materials to ensure that the product looks like new even after a long time of use; at the same time, the heat cooling module of the product has been improved to ensure long-term and stable use, improve the user experience and extend the life of the product.
Multiple Connectivity The meross Smart Matter Hub adds an RJ45 network port to support the connection of the network cable. This provides a more stable and reliable network for the product and significantly reduces the likelihood of network abandonment. It still supports 2.4GHz WiFi connection to meet the requirements of larger rooms.
Multi Ecosystem Support The MSH450 Hub supports various third-party platforms, including Matter, Homekit, Alexa, Google Home, Home Assistant, and in the third-party platforms, it currently supports MA151, MST150, MS130/MS100F, MS405/MS400, MST100 and MS200 products. (all seconddevices are supported by the Meross system).
MULTIPLE DEVICE CONNECTION The meross Smart Matter Hub supports 32 energy-saving Meross products. Easily connect and control multiple devices to create a smarter and personalized living space with Meross products.
Local connection: The Matter hub can be connected to the Smart Smoke Detector (MA151) when offline; the Smart Hub has a response time of 2 ms and emits a 110 dB loud alarm sound when the secondary device triggers an alarm. The meross Smart Matter Hub also features a one-touch mute button that can be pressed to quickly disable the connected alarm.

21,24 € 24,99 €(15% Off off)
04

meross

Meross Smart Hub MSH400 with 110 dB Alarm, Supports Irrigation Computer, Smoke Detector, Window/Door Sensor, Water Sensor, Temp/Humidity Sensor - Compatible with Apple HomeKit, Alexa, Google Home

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15% Off
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

meross WiFi hub with alarm: alarm notifications for Meross devices that require a hub (supports MS400/MS405, MA151/GS559A, MS100F/MS130 and MS200). When the MS130 hygrometer detects that the room temperature is above or below the preset value, it sends a warning to the meross app and the connected hub emits a 110 dB alarm sound. You can quickly disable the linked alarm by pressing the one-button mute switch.
New version of the smart hub: MSH400 impresses with its simple, elegant design and high-quality look. Made from UV resistant material, the product stays like new for a long time. At the same time, a heat dissipation module has been integrated, allowing stable long-term operation for improved user experience and longer service life.
Multi-device connection support: the Smart Hub MSH400 can connect up to 24 Meross devices. Easily control multiple devices to create a smarter and more personal living space with the hub.
Important note: do not place the meross Smart Hub too far from the router during installation. For stable WiFi communication, a straight distance of 2-6 meters is ideal. Avoid metal cladding and load-bearing walls between gateway, subdevice and router.
Compatible with multi-platform protocols: The meross Hub is compatible with several third-party platforms, including HomeKit, Alexa, Google Home, and currently supports Meross products such as the irrigation computer (MST100), the water leak sensor (MS400/MS405), the smoke detector (MA151/GS559A), the WLAN thermometer. Thermometer Hygrometer (MS100F/MS130), Radiator Thermostat (MTS150) and the Door/Window Sensor (MS200).

16,99 € 19,99 €(15% Off off)
05

meross

Meross Smart Radiator Thermostat Including Hub, WiFi Heating Thermostat Compatible with HomeKit, Alexa and Google Assistant, Voice Control Schedules Automation Window Opening Detection, M30 x 1.5 mm

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18% Off
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Smart thermostat size is M30 x 1.5 mm. Package includes: 4 x smart radiator thermostat + 1 x installation instructions (English language not guaranteed) + 6 x connection adapters. meross offers two year warranty and lifetime technical support. Appearance patent no.: 008487946-0001.
PRECISE TEMPERATURE MANAGEMENT The algorithm uses advanced sensors to continuously monitor the ambient temperature and precisely adjust the heating or cooling air flow.
Notes: Requires meross Homekit Hub. If this is your first purchase, please buy the MTS150HHK(EU) first. A secure 2.4GHz Wi-Fi network connection is also required. The meross Homekit Hub can connect up to 16 devices. Do not use rechargeable batteries.
Compatible with Apple HomeKit. meross smart home thermostat supports voice control from Siri, Alexa and Google. Supports device control via the MerossApp and Apple Home (Apple Watch / Apple TV). In the Home app, our solution allows you to control your thermostatic valves based on location settings.
Automatically control the heating via the Meross app via schedule. Open windows are detected, the heating is then automatically stopped for 30 minutes. Up to 30 percent of heating costs can be saved in winter.

38,99 € 47,84 €(18% Off off)
06

meross

Meross Smart Radiator Thermostat Including Hub, WiFi Heating Thermostat Compatible with HomeKit, Alexa and Google Assistant, Voice Control Schedules Automation Window Opening Detection, M30 x 1.5 mm

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11% Off
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Smart thermostat size is M30 x 1.5 mm. Package includes: 4 x smart radiator thermostat + 1 x installation instructions (English language not guaranteed) + 6 x connection adapters. meross offers two year warranty and lifetime technical support. Appearance patent no.: 008487946-0001.
PRECISE TEMPERATURE MANAGEMENT The algorithm uses advanced sensors to continuously monitor the ambient temperature and precisely adjust the heating or cooling air flow.
Notes: Requires meross Homekit Hub. If this is your first purchase, please buy the MTS150HHK(EU) first. A secure 2.4GHz Wi-Fi network connection is also required. The meross Homekit Hub can connect up to 16 devices. Do not use rechargeable batteries.
Compatible with Apple HomeKit. meross smart home thermostat supports voice control from Siri, Alexa and Google. Supports device control via the MerossApp and Apple Home (Apple Watch / Apple TV). In the Home app, our solution allows you to control your thermostatic valves based on location settings.
Automatically control the heating via the Meross app via schedule. Open windows are detected, the heating is then automatically stopped for 30 minutes. Up to 30 percent of heating costs can be saved in winter.

42,47 € 47,84 €(11% Off off)
07

meross

Meross Smart Water Detector Hub Required Water Leak Sensor WLAN 0.3 mm Detection up to 100 dB Sensor & App & Hub Alarm Smart Water Alarm Detector for Kitchen, Bathroom, Basement 2.4 GHz 2 Pieces

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27% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wireless water supply with 120 m/328 ft transmission range: the Meross hub uses SubG 433 MHz wireless technology and thus enables stronger and more stable signal transmission than WiFi and ZigBee/Thread. The water alarm detector reliably monitors water leaks in basements, laundry rooms or under sinks and thus minimises building damage to a minimum.
WLAN water detector with remote monitoring and automation: smart water alarm compatible with Apple HomeKit, Alexa and Smartthings, easy to set up, monitor water leaks from a distance. Set triggers to control other Meross devices in the Meross app. If a water leakage is detected on the washing machine, the meross Smart Plug turns off automatically. You can share the device with family members so that they can view the device status anytime and anywhere.
Smart water detector with high sensitivity: the WiFi water leak detector has highly sensitive sensors and an industry-leading 0.3 mm floor sensor system that can capture even extremely thin water films. Even the smallest leaks in the initial stage are precisely detected, which allows early problem identification and effectively prevents major damage. Additional sensors on the top ensure that any leak - whether slow dripping or burst line - is reliably detected within no time. The water sensor with IP66 certification provides complete water and dust protection for long-term protection.
Smart water alarm with versatility: one hub can control up to 24 Meross devices (WiFi door and window sensor, smoke detector, radiator thermostat, etc.). Note: When used with the meross Hub (Model: MSH450MA-EU), it is compatible with Matter; This sensor allows you to view the data or export at any time via the free Meross app; All events are logged in the Meross app for 2 years, perfect for insurance claims or tracking maintenance work.
Real-time notification: once water leakage is detected, an alarm sound from both the water sensor and the HUB will sound with a volume of up to 100 dB. At the same time, a push notification is immediately sent to your phone, so you will be notified immediately even when you are not at home. In addition, you can set up the automation so that when water leaks are detected, the lighting immediately turns red to make the warning even more noticeable.
Low consumption and energy efficiency: WiFi water detector with supplied two AAA batteries, the service life is up to three years (replaceable battery). Applies only to 2.4GHz WiFi. When the battery level is low, a notification will be sent to your phone via the app to remind you to change the battery.

25,49 € 34,99 €(27% Off off)
08

meross

Meross Smart Water Detector with Hub MSH400 | Water Leak Sensor WLAN 0.3 mm Detection | Up to 100 dB Sensor & App & Hub Alarm | Smart Water Alarm Detector for Kitchen, Bathroom, Basement | Battery for 3 Years

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15% Off
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wireless water supply with 120 m/328 ft transmission range: the Meross hub uses SubG 433 MHz wireless technology and thus enables stronger and more stable signal transmission than WiFi and ZigBee/Thread. The water alarm detector reliably monitors water leaks in basements, laundry rooms or under sinks and thus minimises building damage to a minimum.
WiFi water detector with remote monitoring and automation: smart water alarm compatible with Apple HomeKit, Alexa and Smartthings, easy to set up, monitor water leaks remotely. Set triggers to control other Meross devices in the Meross app. If a water leakage is detected on the washing machine, the meross Smart Plug turns off automatically. You can share the device with family members so that they can view the device status anytime and anywhere.
Smart water detector with high sensitivity: the WiFi water leak detector has highly sensitive sensors and an industry-leading 0.3 mm floor sensor system that can capture even extremely thin water films. Even the smallest leaks in the initial stage are precisely detected, which allows early problem identification and effectively prevents major damage. Additional sensors on the top ensure that any leak - whether slow dripping or burst line - is reliably detected within no time. The water sensor with IP66 certification provides complete water and dust protection for long-term protection.
Smart water alarm with exceptional versatility: one hub can control up to 24 Meross devices (WiFi door and window sensor, smoke detector, radiator thermostat, etc.). This sensor allows you to display the data or export at any time via the free Meross app; all events are logged in the Meross app for 2 years. perfect for ininsurance claims or tracking maintenance work.
Real-time notification: As soon as water leakage is detected, an alarm sound from both the water sensor and the hub sounds with a volume of up to 100 dB. At the same time, a push notification is immediately sent to your phone, so you will be notified immediately even when you are not at home. In addition, you can set up the automation so that when water leaks are detected, the lighting immediately turns red to make the warning even more noticeable.
Low consumption and energy efficiency: WLAN water detector with supplied two AAA batteries, the service life is up to three years (replaceable battery). Applies only to 2.4GHz WiFi. When the battery level is low, a notification will be sent to your phone via the app to remind you to change the battery.

25,49 € 29,99 €(15% Off off)
09

meross

Meross 10-in-1 Matte Hygrometer Indoor Thermometer, WiFi Thermometer with Dew Point/VPD, Smart LCD Temperature Sensor and Matte Hub, Compatible with Apple HomeKit, Home Assistant, Alexa, Google Home

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Support for Multiplatform Access This temperature sensor requires the use of the meross Hub. When connected to the MSH450 hub, it provides support for platforms such as Matter, Apple HomeKit, Alexa, Google Home, Home Assistant, SmartThings and more.
PRECISION AND EFFICIENCY: Thanks to high-precision Swiss Sensirion sensors, the temperature and humidity sensor provides temperature accuracy of ±0.1°C and humidity accuracy of ±2%. The energy-saving design allows 4 AA batteries to run for up to 3 years and environmentally friendly operation.
Multi-scenario linking and shortcuts: As part of the Meross ecosystem, the indoor humidity measurement with the meross Hub can be networked with other Meross devices. For example, the humidifier automatically turns on when the humidity drops below 35%. The two smart buttons on the top of the device allow direct control of connected devices – for example to open the blinds at the touch of a button.
MEROSS 10 IN 1 WEATHER STATION The meross indoor room thermometer features a 3.7" LCD display that displays temperature, humidity, light conditions, date, time, comfort index and rain warnings. The unique backlit design ensures optimal readability. The two intelligent control buttons on the top allow you to operate other Meross devices* (*Note: this function requires a meross hub).
Intelligent notifications: the meross Thermo Hygrometer sends notifications directly to the display and via app. You always keep track of temperature, humidity, light intensity, dew point temperature and saturation vapor pressure. If your individually set limits are exceeded, you will receive an alarm immediately. Note: This feature requires the meross Hub.
Data export & analysis: The Meross app displays temperature and humidity histories clearly by year, month, day or hour. Enjoy up to 120 days of local data storage on the device and up to 3 years storage in the app cloud. All data can be exported as CSV files.

39,99 €
10

meross

Meross 10-in-1 Smart Hygrometer Indoor Thermometer, WiFi Weather Station, Equipped with Notification, Smart LCD Temperature Sensor, Compatible with Apple HomeKit, Alexa, Google Home (Requires Hub)

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15% Off
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Requires use with a hub: the WiFi temperature sensor requires the meross Hub (MSH300/400/450). With the MSH300/400 hubs (update required), it is compatible with Apple HomeKit, Home Assistant, Alexa, Google Home and SmartThings. The MSH450 Hub also allows Matter support for all of the above platforms.
PRECISION AND EFFICIENCY: Thanks to high-precision Swiss Sensirion sensors, the temperature and humidity sensor provides temperature accuracy of ±0.1°C and humidity accuracy of ±2%. The energy-saving design allows 4 AA batteries to run for up to 3 years and environmentally friendly operation.
Multi-scenario linking and shortcuts: As part of the Meross ecosystem, the indoor humidity measurement with the meross Hub can be networked with other Meross devices. For example, the humidifier automatically turns on when the humidity drops below 35%. The two smart buttons on the top of the device allow direct control of connected devices – for example to open the blinds at the touch of a button.
MEROSS 10 IN 1 WEATHER STATION The meross indoor room thermometer features a 3.7" LCD display that displays temperature, humidity, light conditions, date, time, comfort index and rain warnings. The unique backlit design ensures optimal readability. The two intelligent control buttons on the top allow you to operate other Meross devices* (*Note: this function requires a meross hub).
Intelligent notifications: the meross Thermo Hygrometer sends notifications directly to the display and via app. You always keep track of temperature, humidity, light intensity, dew point temperature and saturation vapor pressure. If your individually set limits are exceeded, you will receive an alarm immediately. Note: This feature requires the meross Hub.
Data export & analysis: The Meross app displays temperature and humidity histories clearly by year, month, day or hour. Enjoy up to 120 days of local data storage on the device and up to 3 years storage in the app cloud. All data can be exported as CSV files.

22,94 € 26,99 €(15% Off off)