Dual-Protocol with Matter Compatibility: Supports both Matter over Thread* and Zigbee**. Matter compatibility ensures integrating seamlessly with third-party ecosystems such as Apple Home, Amazon Alexa, Google Home and more. Provides more choices and seamless compatibility across different ecosystems. Zigbee with an Aqara hub helps users experience exclusive Aqara Home features. You can switch*** between desired protocols based on preference.

Three Smart Button Customisation: Equipped with three customisable buttons, supporting single, double and long press operations, enabling up to nine automations or scene configurations****. Whether you want to turn on/off your device through wireless control, or switch to comfort mode with one button, the flexibility allows you to easily create an ideal living environment, adjust home comfort in real time.

Precision Sensor with LCD Display: This device features a high-precision temperature (±0.2℃) and humidity (±2%RH) sensor, along with a 3.4-inch LCD screen for real-time environmental data. It not only enhances home comfort but also ensures optimal conditions for storage and greenhouses.

External Sensor Integration: In Zigbee mode, the device can connect to an Aqara temperature and humidity sensor***** to display additional data in the secondary screen area******, allowing users to monitor conditions in different locations simultaneously. If no external sensor is connected, the secondary screen area defaults to local temperature and humidity information, helping users easily understand their environment and maintain a comfortable living space.

Long Battery Life with Configurable Performance: Powered by 2 x CR2450 batteries, the device delivers an impressive battery life of up to 2.4 years on Zigbee mode and 2.3 years on Thread mode******* with regular use. You have the flexibility to adjust the sensor’s sampling and reporting frequency******** to further balance performance with power consumption. This adaptability ensures reliable, long-term functionality with minimal maintenance, providing a seamless and hassle-free smart home experience.

● This item requires connection to an Aqara Hub to function

● 2 Year Battery Life: A small battery can power the Temperature and Humidity Sensor for a solid 2 years or more.

● Data Logging: Real-time data is recorded in the cloud, allowing you to check historical values without subscription fees.

● Temperature and Humidity Notifications: The Aqara Home app can notify you in case the temperature, humidity, or pressure has reached a pre-set value.

● Multi-Ecosystem Support: After binding it to an Aqara hub, the sensor can be exposed to third-party platforms, such as Apple HomeKit, and Amazon Alexa.

IMPORTANT NOTE: Zigbee Hub is required. This is a dual-purpose tempearute sensor, which can be used as a ZigBee 3.0 device to connect with Tuya/Smart life App, or as a HomeKit tempeature Sensor to connect with Apple Home App. This device cannot be directly linked to Apple Home App, it needs to work with HomeKit hub. It is recommended to buy our Zigbee Homekit Dual Mode Gateway

REMOTE MONITORING & FREE ALAERTS: With the Tuya Smart/Smart life app, monitor room temperature and humidity remotely from anywhere with internet access. Set personalized thresholds and receive instant notifications via the app if limits are exceeded. The app's data graph shows real-time temp and humidity trends on a yearly, monthly, daily, or hourly basis. Support data storage and export

SMART SCENE TO TRIGGER DEVICES: Alexa thermometer indoor can perform intelligent linkage. You can set a condition in the smart scene that is the fan is turn on/off when the temperature reaches the limit value, or the dehumidifier in your room starts working once the humidity is over higher.

FLEXIBLE SMART ECOSYSTEM: Smart temperature humidity sensor stays compatible with the latest smart platform available in the market, including Tuya Smart, Smart Life, Alexa, Google Home, and Apple Home, giving you the freedom to choose based on your preferences. Enjoy seamless integration across multiple platforms for a versatile and connected experience.

DUAL POWER SUPPLY: The smart Hygrometer can be powered by both micro usb cable (Included) and 1*AA battery (Included). With the usb power cable, the Wireless Thermometer can be applied to most places, without worry about the sensor will blackout.

Smart Home Integration: The Meross temperature sensor seamlessly integrates with Apple HomeKit, Amazon Alexa, Google Assistant, and SmartThings for effortless smart home control. Requires Meross hub (Hub not included) for full functionality. Compatible with Wi-Fi smart home devices

Comprehensive Data Monitoring: Track room temperature, humidity, and light levels with precision. The Meross app provides additional insights like dew point and vapor pressure difference. Perfect as a humidity sensor and room temperature monitor for accurate home climate management

Large, User-Friendly Display: This 3.7-inch indoor thermometer shows real-time data for temperature, humidity, light, time, and date at a glance. Two quick-access buttons allow for smart scene setups and easy connection with other Meross smart home devices

Custom Alerts & Automation: Set custom thresholds and receive instant notifications via the Meross app when conditions change. Automate your smart devices with temperature and humidity data, ensuring a comfortable environment for your home or baby room

Versatile Placement & Long Battery Life: Place the sensor anywhere—living room, bedroom, or greenhouse. Powered by 4 AA batteries (up to 3 years of use), it also features 2 years of data storage. Ideal as an indoor outdoor thermometer for long-term climate monitoring

More Accurate Readings - Our indoor thermometer includes a built-in Swiss-made sensor that gives you more accurate temperature and humidity readings in both Celsius and Fahrenheit. It changes in humidity and temperature are reported 10x per second, maintaining ±0.2°C/±0.4°F accuracy in temperature -20°C~80°C (-4°F~176°F) and ±2%RH accuracy in humidity 0~99%RH.

Includes an Even Bigger Screen - You can now see your data even clearer with a 3-inch bold display, making it easier to use your humidity meter to read temperature data at all times. You can also check to see if your room conditions meet your custom set parameters using vivid icons on our screen.

Exportable Data - You can easily store and export your hygrometer data stored for the last 68 days using our app to help analyze the temperature around you. The app can read the data in real time and show the trend in clear graphs.

Remote Bluetooth Monitoring - You can always keep an eye on your digital hygrometer from anywhere in your house when within Bluetooth range (120m/400ft).

App Alert - If it falls out of the range you set in SwitchBot App, you’ll receive a notification instantly when you are in Bluetooth distance (120m/394ft, unobstructed); with the SwitchBot Hub Mini (sold separately), SwitchBot Meter can be connected to WIFI, and you’ll receive a notification from anywhere, aware of the changes in your cellar, basement, etc. via your phone.

Use Anywhere - Place our thermometer anywhere, it's great for wine cellars, greenhouses, kitchens, and more. You can even attach it to walls, magnetic surfaces, or stand it upright on tables in 3 angles.

Smart WiFi Control: Easily monitor temp and humidity data in real time from anywhere. With stable WiFi and Bluetooth connection via the Govee Home app, you'll have more opportunities to react to changes in your air quality (not support 5G WiFi).

Fast & Accurate: Equipped with a Swiss made sensor, this WiFi thermometer provides precise readings. Temperature is accurate to ±0.54℉/±0.3℃, and humidity is ±3%RH. By refreshing every 2s, you'll stay regularly updated. Now supports widget function.

Alert Function: Set preset temp and humidity ranges, and receive an app alert immediately whenever levels fall out of that range, which helps you react faster to sudden changes in your basement, greenhouse, etc. Only supports Bluetooth settings.

Free Data Storage & Export: Our WiFi temperature sensor uploads data to the App when connected via Bluetooth or WiFi. Enjoy 20 days of online data storage view and export up to 2 years' worth of data seen through clear historical trends and graphs.

Easy to Place: With the lanyard loop, you can easily place this room thermometer anywhere. Package contents 1 x Govee WiFi Temperature Sensor, 1 x Lanyard Loop, 1 x User Manual.

Smart Features: The Govee Wireless Thermometer Hygrometer supports all basic functions as well as smart functions such as remote monitoring and temp humidity graphs. Our humidity meters are reliable and easy to use for homes, greenhouses and more.

High Accuracy and Fast Refresh Time: With the Swiss-made smart hygrometer sensor, the temperature is accurate up to ±0.54°F while the humidity is ±3%RH, a 40% increase. Up to 2S refresh speed always gives you the lastest changes of temp and humidity.

Upgraded Display: This room humidity gauge is easy to read due with a 3-inch bright LCD screen with large numbers. The max/min temp humidity records and the comfort indicators (dry/comfort/wet) will keep you aware of the indoor humidity at any time.

Smart App Alerts: You'll receive an instant alert once the temperature or humidity is out of its preset range. Know the status of your bedroom, baby room, wine cellar, basement, plant nursery or other areas, even when you're not beside the device.

Free Data Storage: Make plans according to historic temp and humidity data. The 20-day curve graphs provide a clear data-changing track. You can export data from the past 2 years and convert it to a CSV format. Stay on track of your daily routine.

Wireless App Control: Easily monitor temperature and humidity in real-time on the app. 328ft/100M connecting distance (no obstacles) allows you to quickly get data remotely from anywhere in your home. (Not WiFi Version)

Accuracy: With a built-in Swiss-made sensor, the temperature is accurate to 0.54F and humidity is 3%RH. Enjoy precise data from the hygrometer thermometer every 2 seconds.

Data Storage & Export: Featuring 20-day on-board data storage, you can get recent temp & humidity records through curve graph. Press "Export Data as CSV" on the app to export the last 2 years data to your phone.

Mini Compact Size: With smaller & compact design, this space-saving device is lightweight and portable. And you can place it at multiple locations by the hanging hole.

Prompt Alert Notification: Set preset temp and humidity ranges with the app, and if levels fall out of that range, you'll receive a notification instantly.