Why won’t my smart wifi thermometer connect to Wi-Fi?
Ensure that Bluetooth is turned on and the wifi thermometer is within 49.2ft(15m) of the router in open areas using 2.4GHz WiFi (5GHz unsupported).
How to Switch Between °C and °F?
1. Go to Settings in the app and select your preferred temperature unit (°C/°F).
2. Double-click the reset button on the device at the same time.
3. The temperature unit will be synchronized instantly on both the device screen and the app.
Can this room thermometer be used outdoors?
No, this thermometer is not waterproof.
How long will the battery last? Can the battery be replaced?
The battery life can last for about 12 months. You could replace 3 AAA batteries for it.
Is the thermometer bound to a single phone/app? Or can it be shared with family?
It can be shared with family. Please connect the wifi temperature sensor to one Tuya/Smart Life account, then log in with the same account on multiple phones.
Customer Favorite
 WiFi Thermometer |  WiFi Digital Thermometer |  Digital WiFi Thermometer |  WiFi Temp&Humidity Sensor |  WiFi Temp&Humidity Sensor |  In-outdoor Thermometer |  WiFi Thermometer Alarm | |
|---|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — | — |
Price | — | — | — | — | — | — | — |
Special Feature | Large LED Display with Backlit | LED Display | Large LED Display with Backlit | LED Display & IP65 Waterproof | LED Display & IP65 Waterproof | IP65 Waterproof | 100dB Local Siren & App Alert |
Accuracy | ±1°C/1.8°F, ±5%RH | ±1°C/1.8°F, ±5%RH | ±1°C/1.8°F, ±5%RH | ±0.3°C/0.54°F, ±3%RH | ±0.5°C/0.9°F, ±5%RH | ±0.5°C/0.9°F, ±5%RH | ±1°C/1.8°F, ±5%RH |
WIFI | 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz |
Alarm Mode | App Alert | App Alert | App Alert | App Alert | App Alert | App Alert | 100dB Local Siren & App Alert |
Power Source | 3*AAA (Included) | 2*AAA (Included) | 3*AAA (Included) | USB&AAA Battery(not Included) | USB & 6*AAA Battery(Included) | USB & 4*AAA Battery(Included) | USB Type-C (Included) |
Create a smart home together with your family member by using a same account through our app.
Why won’t my smart wifi thermometer connect to Wi-Fi?
Ensure that Bluetooth is turned on and the wifi thermometer is within 49.2ft(15m) of the router in open areas using 2.4GHz WiFi (5GHz unsupported).
How to Switch Between °C and °F?
1. Go to Settings in the app and select your preferred temperature unit (°C/°F).
2. Double-click the reset button on the device at the same time.
3. The temperature unit will be synchronized instantly on both the device screen and the app.
Can this room thermometer be used outdoors?
No, this thermometer is not waterproof.
How long will the battery last? Can the battery be replaced?
The battery life can last for about 12 months. You could replace 3 AAA batteries for it.
Is the thermometer bound to a single phone/app? Or can it be shared with family?
It can be shared with family. Please connect the wifi temperature sensor to one Tuya/Smart Life account, then log in with the same account on multiple phones.
Customer Favorite
WiFi Thermometer | WiFi Digital Thermometer | Digital WiFi Thermometer | WiFi Temp&Humidity Sensor | WiFi Temp&Humidity Sensor | In-outdoor Thermometer | WiFi Thermometer Alarm |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Special Feature | ||||||
| Large LED Display with Backlit | LED Display | Large LED Display with Backlit | LED Display & IP65 Waterproof | LED Display & IP65 Waterproof | IP65 Waterproof | 100dB Local Siren & App Alert |
| Accuracy | ||||||
| ±1°C/1.8°F, ±5%RH | ±1°C/1.8°F, ±5%RH | ±1°C/1.8°F, ±5%RH | ±0.3°C/0.54°F, ±3%RH | ±0.5°C/0.9°F, ±5%RH | ±0.5°C/0.9°F, ±5%RH | ±1°C/1.8°F, ±5%RH |
| WIFI | ||||||
| 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz | 2.4GHz |
| Alarm Mode | ||||||
| App Alert | App Alert | App Alert | App Alert | App Alert | App Alert | 100dB Local Siren & App Alert |
| Power Source | ||||||
| 3*AAA (Included) | 2*AAA (Included) | 3*AAA (Included) | USB&AAA Battery(not Included) | USB & 6*AAA Battery(Included) | USB & 4*AAA Battery(Included) | USB Type-C (Included) |