10 Best Alexa Temperature Sensor for 2025

SwitchBot

• ? Set-up in seconds and place it anywhere - Add the Meter to SwitchBot App in seconds. With the 3M magnetic add-on sticker, you can place it anywhere.
• ? Always accurate - The Swiss-made sensor monitors the environment reliably and 24/7. Manage the temperature and humidity in the most accurate way.
• ? Keep tracks - The Meter maintains the most recent 36 days of data while you are away. With SwitchBot Hub Plus/Mini (only support 2.4GHz Wi-Fi), unlimited data could be stored on the SwitchBot cloud. You could export all the data you care about.
• ? Be promptly alerted - Set a desired condition and relax. The Meter alerts when you are near via Bluetooth. With SwitchBot Hub Plus/Mini, you can be alerted from anywhere through the Internet.
• ? Even better with home automation - With the SwitchBot Hub Plus/Mini, the Meter works with Amazon Alexa, Google Assistant, Siri, IFTTT for home automation. For example, turn ON/OFF air conditioner for your desired condition.

Govee

• Remote Monitor & Alarm: When the humidity monitor connect with Wifi(NOT SUPPORT 5G WIFI), you can remote monitor the temperature and humidity of your home through your cellphone when you're away from home. Alert will be sent to your phone App when any change happens, which helps you take care of your family and business conveniently.
• Two Display Methods: Unlike other wireless temperature monitor, Govee wireless temperature humidity monitor designed with clear LCD Screen to display. You can check the current temperature humidity on LCD display, or you can get current and historic data via APP.
• High Accuracy Measure: The Govee wireless thermometer hygrometer accesses the temperature accurately within ±0.3°C and the humidity ±3% with build-in SHT30 high precision sensor. Precise sensor offers reliable data.
• Functional Govee APP: Govee Home is a smart functional APP with low-battery alarm, easy setting and data sharing(LOG IN SAME ACCOUNT). When the battery is ready to run out, the APP will alarm to remind you replace the battery. Besides, you can switch the temp unit °F/°C , calibrate and pre-set the alarm value through your fingers on the APP.
• Data Recording and Exporting: This temperature humidity monitor can record 32000 data and upload to your cellphone via wifi. More data would helps you find some regular changes and do some adjustment to improve. Do not worry, you can export the data to CSV without taking any extra charge.

Sonoff

• 【 APP Remote Control 】eWeLink APP enables you to control all SONOFF devices anywhere with one tap via iOS & Android smart phone, no distance limitation. You can also track the devices real-time status anytime
• 【Automatic Control & Smart Scene 】By presetting timers or schedules on eWeLink App, a lamp can be automatically turned on/off at a specific time. You can also create smart scenes in order that one SONOFF device can trigger on/off another one or gather multiple devices into one group and tap to run them together
• 【Temperature & Humidity Measurement】The smart switch can mesure the environmental temperature and humidity. You can preset a humidity range on App so that a humidifier can be automatically turned on/off when the humidity reaches the presetting range to keep your living space cozy
• 【 Hands-free Voice Control 】SONOFF TH16 WiFi Switch is compatible with Amazon Alexa ( Amazon Echo/Echo Dot/Amazon Tap) and Google Home Assistant. It allows you to use your voice to control home devices and enjoy hands-free experience
• 【NOTE】 1.Please cut off the power before installing the device. 2.The router must be 2.4GHz (5.0 GHz WiFi is not supported), but there is no limitation for smart phone network (2G/3G/4G/WiFi network is ok).

Netatmo

• UNDERSTAND YOUR INDOOR AND OUTDOOR ENVIRONMENT: indoor / outdoor temperature, humidity, air quality, indoor noise levels, barometric pressure.
• RECEIVE REAL-TIME NOTIFICATIONS: use your Weather Station to customise indoor and outdoor alerts and get notifications on your smartphone. Ventilation alerts will tell you when it's time to air out your home.
• ACCESS YOUR DATA REMOTELY AND WITH YOUR VOICE: easily access your weather readings at any time from your smartphone, tablet, computer or by voice via Alexa on Amazon Echo or via Siri thanks to the compatibility with Apple HomeKit.
• ANALYSE PAST READINGS: review your data history to understand what happened while you were away or use graphs to understand weather trends.
• FORECAST THE FUTURE: check seven-day weather forecasts to make sure you're wearing the right gear for your outdoor activities.
• ELEGANT FRENCH DESIGN: gone are the days of those ugly-looking weather stations; the Netatmo Weather Station Indoor Outdoor is a stylish addition to your home.
• EASY INSTALLATION AND FREE APP: your wireless Weather Station is easy to setup via Wi-Fi and the app is free to use for life.
• JOIN THE NETATMO COMMUNITY: share your weather data with your friends and use our Weathermap to compare your data to information collected by our connected weather station community
• RAIN GAUGE, WIND GAUGE AND ADDITIONAL INDOOR MODULE: add accessories to your Weather Station to gain insight into your outdoor environment or monitor different rooms in your home
• NETATMO ASSISTANCE: if you need help installing/using your product, please visit our support page at helpcenter.netatmo.com/en-us, or send an email to: [email protected]

WANFEI

• ?【High Accuracy & Real-Time Data Detection】The temperature sensor works with the Aqara Hub/xiaomi gateway 2 via "Mi Home" APP, it can not work separately. (Homekit APP control requires to use Aqara Hub) It can detect the real-time temperature,humidity and atmospheric pressure condition,also you can view the historical data on the app. Temperature detection range and accuracy - 20 ° C - + 60 ° C, +0.3 ° C Humidity detection range and accuracy 0- 100% RH (no condensation), +3%
• ?【Automatically Alarm】: When it detects the temperature, humidity and atmospheric pressure are abnormal, it will send a notification to your phone and activate the local flashing siren alarm on Aqara Hub
• ?【Smart Life & Heathly Care】: Combine with other mi/Aqara smart devices, you can connect the sensor with smart outlet. If The Humidity Detected is Too Low, it can turn on the outlet and power the humidifier. With the sensor in Baby’s/ Kid's room, you can timely know the change of the temperature of humidity, give your child the most intimate care and protection
• ?【Small Size & Long Service Life 】3.6*3.6*0.9cm small design with a Adhesive tape， you can put in anywhere you like. The smart thermometer sensor also comes with a CR2032 button cell, energy saving design which offer 2 years service life
• ?【Installation & Effective Range Test】Single press the reset button on the device at your desired position. If the hub makes voice prompts, it indicates that the device can communicate effectively with the hub

SONOFF TH16

• VOICE CONTROL: SONOFF TH16 works with Amazon Echo, Echo Dot, Amazon Tap and Google Home so that you can control all devices through voice. It is also perfectly compatible with IFTTT
• REMOTELY CONTROL: This Wi-Fi Switch is a wireless temperature and humidity monitoring switch, which can remotely monitor and set temperature & humidity range to turn on/off connected appliances through the free App "eWeLink" from anywhere at anytime.
• AUTOMATICALLY: SONOFF monitoring switch comes with an accurate temperature sensor (Si7021) which supports presetting the range for temperature or humidity. When the temperature& humidity of the environment lower or higher than the set range, it will automatically turn on/off the connected devices.
• SHARE CONTROL: Sonoff Th16 Temperature&Humidity smart switch supports to control your smart home with your family or friends. Also, you can DIY set this by yourself, and the device can instantly and stably be activated. Simultaneously, this device works perfectly with electric fan, air conditioner, humidifier, smart fish tank, watering system and so forth.
• ABOUT AGOAL: Our goal with this store and company is to offer customers high-quality and innovative products at a low price. Moreover, we provide a 12-month warranty for quality-related issues and guarantee 7*24 after-sale service.

Philips Hue

• Light up a room simply by walking in and control the intensity by the time of day such as a gentle, warm night light to help you navigate your home at night
• Battery powered, wireless and installation free, this Hue Motion Sensor requires the Hue Bridge (sold separately) to work, connecting to your Hue system with control via the Philips Hue application
• Place it anywhere in your home including your hallway, bathroom, kitchen and more; the integrated light sensor saves energy by detecting when rooms are vacant and automatically turning off lights
• Place it anywhere in your home including your hallway, bathroom, kitchen and more; the integrated light sensor saves energy by detecting when rooms are vacant and automatically turning off lights
• Philips Hue system is compatible with multiple home automation systems like Amazon Echo, Google Home, Apple HomeKit, Nest, Samsung SmartThings, Yale, Razer, IFTTT and Logitech

ECOOLBUY

• 【Alexa and Google Home IFTTT Control Compatible】 NOTE: The device only supports Alexa voice control for on and off. Currently Alexa can not tell you the temperature and humidity. As the feature is being upgraded by Alexa and Google Home now...You can voice remotely the device in anytime, anywhere. It can be powered using any phone's regular usb adapter.
• 【SIREN ALARM 3 IN 1】 Siren with temperature and humidity sensor. Advanced Power-off Memory Function, in the sudden power off state, the siren will save the parameters that were set in the app before, when it is powered on, siren will resume normal working status in time, Fast recovery.
• 【Suitable for Various occasions】App sets temperature and humidity alarm range in advance. It can be used indoor and outdoor, for older, babies, for pets and Livestock Care & Beekeeping, for Beer, wine & spirits, for plants, seeds & bulbs farms ,and even in any plant or farm. It will bring you unprecedented intelligence and convenience. Bring you more smart, more health, save you more energy and money.
• 【Multiple Super Alarm Dazzling Light】Maxi100dB Loud Smart alarm, App Message alarm, sound alarm at the same time flashing, dazzling red light with alarm full of power. Works on day and night 7/24hours. 18 Alarm Sound Optional Ringtones Colorful Life. 2.55 x 2.55 x 1.18inch Exquisite cool and compact, Optimize the internal structure, which bring you convenience, and enjoyment. Cool appearance design, is also the perfect decoration for the family.
• 【 Guarantee】 RoSH, CE certified. 12-month carefree guarantee and friendly customer service. roducts Problems Contact Us Firstly. Get Solution In 10 Hours: 1.Refund, 2.Resend New One

SmartThings

• Versatile monitoring: All-in-one open/close, vibration orientation, angle (tilt) and temperature sensor for multipurpose functionality
• 24/7 monitoring: Receive instant alerts if a door, window, cabinet or draw opens unexpectedly
• Temperature: Monitor the temperature in any room and trigger your thermostat to automatically adjust
• Vibration: Monitor vibration with the built-in accelerometer; for example, detect knocks on doors or when the laundry is finished
• Requires a SmartThings Hub and the SmartThings App

ThermoPro

• 【Air Comfort Indicator】Humidity meter with humidity level icon indicates air condition -- DRY/COMFORT/WET
• 【High & Low Records】Hygrometer digital thermometer displays high and low temperature & humidity records
• 【Healthier Home】Thermometer hygrometer with temperature and humidity monitor ensures proper indoor humidity control has important skin, allergen and other health benefits
• 【Smart Design】Room thermometer indoor features tabletop and magnet-mountable design; °F/°C Selector; Powered by AAA battery (included)
• 【Reliable & Multi-use】2+2 YEARS WARRANTY! REGISTER your product after purchase and RECEIVE EXTENDED 4 YEARS Warranty；Wide use for Home, Office, Baby Room, Pet's House etc