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TH16 Switch monitoring temperature and humidity

17 reviews
100% of buyers enjoyed this product! 5992 orders

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Product Overview:

Sonoff is a universal swich for your smart home system to remotely and automately turn on/off any appliances. Work with the Sonoff SC, you can make it more smart. Learn more about Sonoff SC HERE. Sonoff TH10/TH16 is a wireless temperature and humidity monitoring switch which can remote monitor and set temperature and humidity range to turn on/off connected appliances through the iOS/Android APP eWeLink. Just as the name indicates, the Sonoff TH temperature and humidity monitor device supports two maximum current supply specifications: 10A or 15A. Sonoff TH10/ TH16 remote temperature monitor and wireless humidity monitor WiFi switch supports presetting the range for temperature or humidity. When the temperature or humidity of the environment falls within the range, it will automatically turn on or off the connected devices. Sonoff TH10/ TH16 supports three kinds of temperature monitor and humidity monitor sensors, mentioned below: AM2301, DS18B20, DHT11 With the latest eWeLink app, users can create a series of simple conditional statement (Smart Scene) to trigger on/off other smart devices. This means users can use Sonoff TH10 or Sonoff TH16 with AM2301, DS18B20 or DHT11 sensor to collect temperature/humidity data, which can be used to as a condition to trigger on/off other devices, such as Sonoff, Sonoff RF, Sonoff SV, S20 smart socket. This device works perfectly with electric fan, air conditioner, humidifier, smart fish tank, watering system, etc.


Product Features:

  • Real-time monitor – Monitor real-time temperature and humidity.
  • Auto Mode – Set Auto mode to turn on/off at a specified temp. or hum. range.
  • Manual Mode – Set manual mode to turn on/off immediately.
  • Trigger Smart Scene – The temp. or hum. values work as smart scene trigger conditions to trigger on/off other Sonoff devices.
  • Remote ON/OFF – Turn electrical devices on/off from anywhere, can work without TH sensor.
  • App Support – Free iOS and Android mobile App eWeLink.
  • Sync Status – Real-time device status provided to App.
  • Share Control – Control your smart home together with your family.
  • Timing – Set scheduled/countdown timers to turn on/off at specified time.
  • Scene – Turn on/off a gang of devices with one tap.
  • Voice Control – Works perfectly with Amazon Alexa, Google Home.



Product Specification:

Name: Sonoff TH16 Smart Wifi Switch

Input voltage: 90~ 250V AC

Input current: Max 15A

Power: 3500W (15A)

Supports 4 temperature or humidity sensors (AM2301, Si7021, DS18B20, DHT11)


Product Advantage:

  • Supports tracking device status.
  • Supports remote turn on/off connected appliance.
  • Supports presetting temperature and humidity to turn on/off.
  • Supports 8 enabled countdown/single/repeat timing tasks.
  • Support checking real-time temperature and humidity.
  • Support setting smart scene to trigger on/off other smart devices.
  • Works with Alexa.
  • Works with Nest.
  • Woeks with Google Home.



Works With Amazon Alexa:

This product works with Amazon Alexa. You can ask Alexa to control the device with the following voice commands. Please note that only US/UK English and German voice commands are supported now. Try out these phrases ( {deviceName} should be the name of your device): Alexa, turn on {deviceName} Alexa, turn off {deviceName} Alexa, turn {deviceName} off Alexa, turn {deviceName} on Alexa, schalte Gerätename ein Alexa, schalte Gerätename aus

Note: the sensors are not in the package of Sonoff TH10 /TH 16, you have to buy it separately. Sensor-AM2301 And Si7021 is the Temperature and Humidity Sensor, No Waterproof. Sensor-DS18B20 is the Temperature Sensor, Waterproof.

Weight 0.15 kg
Dimensions 20 × 20 × 20 cm
Brand Name


Model Number

Sonoff TH16

Camera Equipped


State of Assembly



All Compatible


Sonoff TH16 Smart Wifi Switch

Input voltage

90-250v AC

Max Current


Max Power


Enclosure Dimensions


Operating Humidity

0%-99%RH, Non-condensing

Supports Sensors

AM2301, DS18B20, Si7021, DHT11

Supports APP

IOS Android , Works with Nest , Alexa , Google Home


Sonoff Smart Home Wifi Switch


Official Original Manufacturer of Sonoff


We are proud to offer international shipping services that currently operate in over 185 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

We are glad to bring our customers great value and service. That’s why we provide free shipping from our warehouses in China by ePacket or EMS and in USA by USPS.

If you want to receive the goods faster than the dates specified below, you can contact us and clarify the possible methods and terms of paid delivery.

Do you ship worldwide?

Yes. We provide free shipping to over 185 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Delivery time depends on the location of the buyer and the term for crediting the payment to our accounts. Delivery times are extended, as we use the most economical and free shipping. Besides, in the case of using Payssion payment methods, payments are credited to us 15 days after payment, which also increases delivery time.

It is our assessment since the dispatch of the goods:

Location *Estimated Shipping Time
United States, Canada, Europe 30-60 Business days
Brazil 90-100 Business days
Australia, New Zealand 20-45 Business days
Central & South America 45-75 Business days
Asia 30-60 Business days
Africa 45-90 Business days
*This include our 2-10 day processing time.

Max delivery time - 90 business days

If you have not received the goods 55 days after sending, please contact us.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. Some mail services that provide low-cost services do not provide tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you have specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to change or cancel it, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled..


Your satisfaction is our number 1 priority, but in the best online stores there are 1% -3% of goods that are either not delivered to the address, or delivered, but were damaged. Therefore, you can request a refund or reshipment for ordered products if:

If you did not receive the product within the guaranteed time( 85 days including 2-10 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you have received you may request a refund but you must return the item at your expense and the item must be unused.

    If you have any problems with the receipt of the goods, please inform us about it within 24 hours after receiving the goods, and provide relevant evidence (for example, if the goods are defective, the wrong goods or goods are of poor quality).

    We do not issue the refund if:

    • your order does not arrive due to factors within your control (e.g. providing the wrong shipping address, failure to pay customs duties and taxes, etc.)
    • your order does not arrive due to exceptional circumstances outside our control (e.g. not cleared by customs, delayed by a natural disaster, government decisions, etc.).
    • You have not provided reliable evidence of deficiencies in the received goods.

    *You can submit refund requests within 15 days after the guaranteed period for delivery (90 days) has expired. You can do it by sending a message on Contact Us page.

    Refunds money are carried out mainly in the same way that they were transferred, or by agreement of the parties, another method of payment available to us, within 14 days.

    YEM are sent to the number Pernum, from which they were paid.

    Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

17 reviews
100% of buyers enjoyed this product!
5 stars
( 15 )
4 stars
( 2 )
3 stars
( 0 )
2 stars
( 0 )
1 star
( 0 )
  1. G***a

    very good

  2. T***n


  3. S***v

    Очень быстро доставили!

  4. N***v

    получил товар достаточно быстро, ещё не устанавливал. установлю добавлю коммент.

  5. C***t

    Work Great…

  6. D***v

    отличные товары,уже много раз брал у продавца…всегда остаюсь доволен. замечаний нет

  7. P***n


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