Tuya Smart Home WIFI Temperature Humidity Sensor Alarm Indoor Outdoor Hygrometer Thermometer Detector Compatible with Alexa Google Home

• Brand name : centechia
• Origin : Mainland China
• Model Number : WiFi Temperature and Humidity Sensor
• Smart Home Platform : Tuya
• Certifications :
  • THIS
  • FCC
  • RoHS
• Working humidity : 0~100%RH
• Working temperature : -19℃~60℃
• Internal temperature error : ±0.3℃
• Humidity error : ±2%
• Brightness measuring range : 0~100%
• Working voltage : DC 5V
• Quiescent current : 30mA
• Battery specifications : 3.7V/500mAh
• Charging time : ≤2 hours
• Built-in battery usage time : ≤4 hours (fully charged)
• Wi-Fi standard : IEEE 802.11 b/n/g 2.4GHz
• Size : 86 86 22.8mm
• App Name : Tuya Smart / Smart Life
• Temperature sensor cable : Waterproof
• Temperature probe : 1/2/3 meter
• External detection line temperature error : ±1°C
• Fashion :
  • Overtemperature alarm reminder
  • Outdoor thermometer (temperature detection line)
  • Indoor digital hygrometer thermometer
  • Date / Time / Temperature / Humidity / Brightness display
  • Works with Alexa / Google Assistant
  • WiFi Temperature Sensor
  • Tuya Temperature Sensor

Functionality :

1. New Tuya WiFi Digital Temperature and Humidity Sensor, No Hub Required.
2. The built-in high-precision digital sensor can quickly and accurately detect temperature and humidity changes.
3. USB charging, no need to buy batteries, energy saving and economical.
4. This sensor has a temperature probe (optional), which can accurately test the temperature of water/fish tank, etc. It is widely used.
5. You can set the temperature and humidity to connect and disconnect, and immediately alarm when the temperature and humidity are exceeded.

Included in the package:

• 1 * Smart Temperature and Humidity Sensor
• 1 * User Manual

Remarks :

1. The temperature probe cable cannot be used alone, the cable error is ±1°C.
2. The internal and external temperature sensor modes cannot be used at the same time.
3. After connecting the temperature sensing cable, you need to manually calibrate the sensor temperature yourself