The Best Sonoff Th of 2025 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Sonoff Th of 2025. Check our ranking below.

2,082 Reviews Scanned

Rank No. #1

SONOFF THR316 Origin Smart Temperature and Humidity Monitoring Switch,Compatible with Alexa & Google Home, RJ9 4P4C Interface

16A Max & Dry Contact Output: Support to connect 16A Max high load, dry contact output.
Temperature/Humidity History Query: Support to review "Temperature/Humidity" history data by hour, day and month. Historical data for the last 6 months can be exported in .xlsx format and accurate to the hour.
Local Automatic Control: Support LAN control, automatic control is more reliable. You can set 8 automatic control programs for you to save electricity bills and create a comfortable environment.
Voice Control and Query: SONOFF TH Elite WiFi Switch is work with Alexa, Google Home, you can query the temperature and humidity values by your voice. Note: THS01 and DS18B20 (RJ9 4P4C) are the sensors of the RJ9 4P4C socket, just plug them into TH Elite to use them.

Rank No. #2

Smilewolf TH Elite 16A/20A WiFi Smart Switch Temperature and Humidity Monitoring Switch Smart Home work with DS18B20/ THS01/ RL560 (THR320D)

【20A Max & Dry Contact Output】 Support to connect 20A Max high load, dry contact output.
【LCD Screen】Real-time monitoring of temperature and humidity data, the screen refreshed every 5S.
【6-Month Temp & Humi Historical Data by Hours】 Support to review the temp & hum history data by hour, day and month. Past 6-month history data can be exported in .xlsx format and accurate to hour.
【Local Automatic Control】Support LAN control, automatic control is more reliable. You can set 8 automatic control programs for you to save electricity bills and create comfortable surroundings.
【Voice Control and Query】Work with Alexa, Google Assistant, you can query temperature and humidity values by your voice.

Rank No. #3

Smilewolf TH Elite 16A/20A WiFi Smart Switch Temperature and Humidity Monitoring Switch Smart Home work with DS18B20/ THS01/ RL560 (THR316D)

【20A Max & Dry Contact Output】 Support to connect 20A Max high load, dry contact output.
【LCD Screen】Real-time monitoring of temperature and humidity data, the screen refreshed every 5S.
【6-Month Temp & Humi Historical Data by Hours】 Support to review the temp & hum history data by hour, day and month. Past 6-month history data can be exported in .xlsx format and accurate to hour.
【Local Automatic Control】Support LAN control, automatic control is more reliable. You can set 8 automatic control programs for you to save electricity bills and create comfortable surroundings.
【Voice Control and Query】Work with Alexa, Google Assistant, you can query temperature and humidity values by your voice.

Rank No. #4

SONOFF AirGuard TH, Indoor Smart Zigbee Temperature and Humidity Sensor, 3.6'' LCD Display, App Monitoring with Charts, Notification Alerts, Data Export, Remote Data Display

[3.6'' Large LCD Display with Daily Highs and Lows] The large LCD stays crisp and readable from several meters away, suitable for the elderly, providing rich information grasped at a glance: Real-time data(updated every 5s), Max/Min data in 24-hour and comfort level signals.
[App Remote Real-time monitoring & notification] You can monitor the temperature and humidity in real time on the App remotely, with up to 120m/400ft coverage. Receive instant alerts from the App when data exceeds the set comfort level.
[Remote Data Display for Multi-Room Monitoring] The device can display real-time data from another temp. & humi. sensor after setting it as remote data source. Help expand your monitoring area, keep track of the nursery, bathroom, wine cellar, or greenhouse conditions without walking over.
[High Accuracy & Real-time Chart] With the Swiss Sensirion sensor, the temperature and humidity accuracy is maintained respectively at ±0.2℃ (-20~60℃) and ±2% RH(0~100%RH). App provides a detailed real-time chart recording temp.& humi. data per minute in recent 24 hours.
[Half-year History Record & Diverse Charts] View 6-month detailed records with maximum, minimum, and average curves across four time spans — daily, weekly, monthly, and half-year. The device also provides dew point and VPD insights. All history record can be exported for free.

Rank No. #5

Yitouniu EWeLink Wireless Remote TH16 Switch WiFi Smart 16A Temperature Controller Sensor Module,with Energy Consumption Monitoring, Compatible with Alexa Google Home

Widely usage:85-250V 16A MAX 3500W Smart Home wifi temperature switch,WIFI connection supports 2.4GHz Wi-Fi,with 1pcs DS 18B20 waterproof temperature probe sensor included.Smart Temperature Controller,Remote Monitoring Controlling Home Brewing Fermentation Breeding Incubation Greenhouse mushroom,This intelligent switch module can be used in a wide range of seedling heat mats,terrestrial heat control,constant temperature cycle of heating pump.Our probes are waterproof but do not measure humidity.
Voice Control: Works with Amazon Echo,Echo Dot and Amazon Tap or Google home,use siri voice control by creating smart scene in smart life app, manage your devices through Voice commands.
Sync status: Real time monitor Temperature and Energy,real time device status provided to app,℃/℉ switchable Precise temperature control to save energy.
Auto and manual Mode: Set auto mode to turn on/off your device at specified temperature range automatically in Ewelink smart life app,Remote ON/OFF,Timing: Set scheduled/countdown/loop timers to turn on/off at specified time.
Share and group control: WIFI App Remote Control your smart home, easy share with your family.Extra Temperature history record and power monitor function in EWelink app.

Rank No. #6

SONOFF AirGuard TH, Indoor Smart Zigbee Temperature and Humidity Sensor, 3.6'' LCD Display, App Monitoring with Charts, Notification Alerts, Data Export, Remote Data Display, 2-Pack

[3.6'' Large LCD Display with Daily Highs and Lows] The large LCD stays crisp and readable from several meters away, suitable for the elderly, providing rich information grasped at a glance: Real-time data(updated every 5s), Max/Min data in 24-hour and comfort level signals.
[App Remote Real-time monitoring & notification] You can monitor the temperature and humidity in real time on the App remotely, with up to 120m/400ft coverage. Receive instant alerts from the App when data exceeds the set comfort level.
[Remote Data Display for Multi-Room Monitoring] The device can display real-time data from another temp. & humi. sensor after setting it as remote data source. Help expand your monitoring area, keep track of the nursery, bathroom, wine cellar, or greenhouse conditions without walking over.
[High Accuracy & Real-time Chart] With the Swiss Sensirion sensor, the temperature and humidity accuracy is maintained respectively at ±0.2℃ (-20~60℃) and ±2% RH(0~100%RH). App provides a detailed real-time chart recording temp.& humi. data per minute in recent 24 hours.
[Half-year History Record & Diverse Charts] View 6-month detailed records with maximum, minimum, and average curves across four time spans — daily, weekly, monthly, and half-year. The device also provides dew point and VPD insights. All history record can be exported for free.

Rank No. #7

SONOFF SNZB-02LD Zigbee Waterproof Temperature Sensor with 1.5M Stainless Steel Probe, LCD Display, -40~115°C Range, APP Monitoring, Magnetic Mount, Works with Zigbee Hub

Waterproof Design IP65-rated main unit resists water splashes, making it suitable for wet environments such as pools, bathtubs, or kitchens without compromising performance.
Wide Temperature Range Equipped with a 1.5M 304 stainless steel probe for accurate readings from -40°C to 115°C, ideal for measuring in refrigerators, ventilation ducts, fermentation bottles, and more.
Real-Time LCD Display Clear, high-definition LCD screen shows current temperature instantly, so you don’t need to check your phone every time.
App Monitoring & Data Export View live temperature data and historical charts via the app, or export temperature logs for analysis and record-keeping.
Flexible Installation & Zigbee Connectivity Works as a Zigbee sub-device (requires Zigbee hub), with magnetic or hanging mount options for easy placement in different locations.

Rank No. #8

SONOFF SNZB-02WD IP65 Zigbee LCD Smart Temperature Humidity Sensor, Waterproof for Greenhouse/Bathroom, App Monitoring with Charts, Flexible Installation

IP65 Waterproof & Multi-Scene Use Boasts an IP65 waterproof rating, making it perfect for water-splash environments like greenhouses, bathrooms, and warehouses. Ideal for monitoring humidity and temperature in areas prone to moisture or daily indoor spaces needing stable detection.
Zigbee Smart & Real-Time Data Display As a Zigbee-enabled device, it detects ambient temperature and humidity, showing real-time readings on the LCD screen. Check current conditions instantly via the app for convenient environmental info access.
Chart View & Export for Analysis Supports viewing and exporting temperature and humidity charts on the app. Helps track environmental changes over time, enabling better management of spaces like greenhouses and warehouses for optimized conditions.
Special Waterproof & Breathable Membrane Equipped with a unique waterproof and breathable membrane, it ensures stable operation and accurate measurements even in humid settings. Moisture won’t interfere with performance, guaranteeing reliable monitoring.
Flexible Installation: Magnetic & Hanging Install it your way—magnetically attach it or hang it up. Suits various setups, like attaching to greenhouse frames, hanging in bathrooms, or placing in warehouses, adapting to different space layouts.

Rank No. #9

SONOFF TX Gen2 Smart Wall Touch Switch, 3-Channel 120-Type Design, Wi-Fi for eWeLink Automation, Matter Enabled, Works with Apple Home/Google Home/Amazon Alexa - T6-3C-120M

Matter Compatibility for Seamless Smart Integration: Easily integrate with popular smart home platforms and sync with your existing Matter-enabled devices. Enjoy a unified, connected experience that breaks down ecosystem barriers, letting you manage all your smart gear—from lights to appliances—without extra setup hassle.
Independent Relay Mode for Uninterrupted Control: Once activated, this mode separates the physical buttons from the relay state. It effectively prevents your smart light from going offline due to accidental or intentional presses on the physical buttons, ensuring your smart light stays controllable via app, voice, or automation at all times.
Nighttime LED Button Indicator with Dimmable Light: The switch button comes with a built-in LED indicator, making it easy to locate in the dark—no more fumbling for the switch at night. You can adjust the LED brightness to match your preferences, ensuring it never disturbs your sleep while still providing subtle visibility.
Remote Control & Smart Scenes via 2.4GHz Wi-Fi: Connect the switch to your 2.4GHz Wi-Fi network and take remote control through the eWeLink app—turn lights on/off, check status, or adjust settings from anywhere. Set scheduled timers (e.g., "turn on at 7 PM") and automated scenes (e.g., "Good Night" to shut off all lights). It also syncs flawlessly with Apple Home, Google Home, and Amazon Alexa for cross-platform voice control and inter-brand smart home coordination.
120-Type Panel Design & Flexible Power Support: Available in 1-channel, 2-channel, or 3-channel (1C/2C/3C) versions, featuring a standard 120-type panel design that fits most North American junction boxes. Supports neutral-wire power setups, making it easy to adapt to your home’s existing wiring and lighting needs.

Rank No. #10

SONOFF POWR316D Elite 16A WiFi Smart Power Meter Switch Smart WiFi Wireless Light Switch with Energy Monitoring,Universal DIY Module for Smart Home, Works with Amazon Alexa & Google Home

【LCD Screen】Track of power, current, voltage, and cumulative power consumption of your appliances in real-time on the LCD screen.
【16A Max Load】Support maximum 16A load, POW Elite compatible with more home appliances.
【6-Month Consumption History Data by Hour】 Power consumption data (accurate to hours) can be kept for up to 6 months which can be exported to excel on your phone.
【Overload Protection】You can set power, current, and voltage threshold. Once any condition is met, the POW Elite will be turned off to protect your appliances.
【Fully Functional】POW Elite has all the most basic functions, like App control, voice control, LAN control, timing schedule, inching setting, power on state, etc.

Last update on 2026-02-11 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Sonoff Th?

Do you get stressed out thinking about shopping for a great Sonoff Th? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Sonoff Th, which is why we have assembled a comprehensive list of the greatest Sonoff Th available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Sonoff Th that you consider buying. Your questions might include the following:

Is it worth buying an Sonoff Th?
What benefits are there with buying an Sonoff Th?
What factors deserve consideration when shopping for an effective Sonoff Th?
Why is it crucial to invest in any Sonoff Th, much less the best one?
Which Sonoff Th are good in the current market?
Where can you find information like this about Sonoff Th?

We’re convinced that you likely have far more questions than just these regarding Sonoff Th, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Sonoff Th, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Sonoff Th. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Sonoff Th buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Sonoff Th currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Sonoff Th has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Sonoff Th?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Sonoff Th.
Customer Ratings: Number ratings grade Sonoff Th objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Sonoff Th.
Product Quality: You don’t always get what you pay for with an Sonoff Th, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Sonoff Th is should be an indication of how long it will work out for you.

We always remember that maintaining Sonoff Th information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Sonoff Th is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

The Best Sonoff Th of 2025 – Reviewed and Top Rated

How Do You Buy The Best Sonoff Th?

Related Post: