The length of external cable with probe:  3 meters (9.84ft ).

1. Real time temperature supervision.

2. Higher/Lower temperature alarm, push notification and buzzer alert

3. Built- in Rechargeable Battery: Daily working need be powered by DC5V power adapter.  The backup battery can continue to work for some hours after external power is outage.

4. Temperature Unit is switchable (Centigrade or Fahrenheit).

Users can switch the Celsius degree to Fahrenheit via App Setting Option.

5. Temperature can be calibrated via App setting.

6. Check the History Record of temperature anytime, one record per hour, can save 7 days datas.

7. Multi -User Supervision Supported : you can click to share the device to other users .

8. APP: Tuya Smart or Smart life

1. Real-Time Supervision : Real-time display the temperature.

Temperature Unit is switchable (Centigrade or Fahrenheit).

Users can switch the Celsius degree to Fahrenheit via App Setting Option.

How to switch temperature unit?

1. Please configure the device WIFI to Tuya Smart or Smart Life App first.  

2. After you configure WIFI successfully, please click " setting" icon on App main interface, 

3. Then find the temp unit and click it, you will see the option "Celsius degree or Fahrenheit", choose Fahrenheit, then the device and App temperature will be switched to be Fahrenheit. 

2. Set upper and Lower limit value of temperature alarm

For example : For example : Set the temperature range ( 65~91.4 ℉ Fahrenheit) . When the temperature in house is within the temperature range , the detector will work normally . If the temperature is lower than 65℉ or higher than 91.4 ℉ centigrade degree , the app will push alarm alerts and the Buzzer will sound at the same time .

3. Check the History Record of temperature anytime, one record per hour, can save 7 days datas.

The history record of temperature can be exported, support 7 days datas Max.

4. Multi -User Supervision Supported: you can click to share the device to other users.

5.  Note: Only support 2.4G wifi configuration, not support 5G. If you WIFI router combines 2.4G and 5G together, please switch to 2.4G for connection.

6. Built- in Rechargeable battery :

Daily working need be powered by DC5V power adapter.  The backup battery can continue to work for some hours after external power is outage.

7. Package List

one temperature panel, 

one external temp probe cable (the length of cable+probe is: 9.84ft /3 meters ), 

one DC5V power adapter with USB cable, 

one English manual

Seller will send you right power plug to fit for your country.

8. Product Parameters

Powered by: DC5V 1A power adapter with USB cable (included)

Built-in rechargeable battery: 3.7V 600MA

Battery standby time: about 4 to 5 hours

Alarm indicator: The digital tube number flashes

Pairing indication: Green indicator flashes

Detecting temperature range: -40℃ to +120℃ ( -35℉ to  +245℉ )

Measurement error: ±1℃ ( ±2℉), the temperature can be calibrated via App.

WIFI band: 2.4G ( not support 5G)

Buzzer alarm time: default about 30 seconds uncontrollable

The length of cable with probe: 3 meters (9.84ft).

Note: the temperature probe with cable is waterproof, can put into water, but the main panel is not waterproof, please place it indoor.

9. App Instruction:

App WIFI configuration:

The controllers use Tuya smart App or Smart Life App.

1. Install Appa. Download Tuya Smart or Smart Life App from google play for android or App store for IOS phone.b. Install Tuya Smart or Smart Life App.Register a new account by e-mail.

2. Login App account

3. Add device to App via WIFI configuration.

10: More Application: