Chatthen Digital Thermometer, Wifi Thermometer Humidity Monitor with Smart App and Data Recording, Room Accessories for Home, Baby Rooms, Greenhouse

$81.99

  • Accuracy 99.7%Temperature sensor humidity range: 0-100% RH, temperature range: -19 ~60 (28.5 ~42.8 ), temperature accuracy: 0.3 , humidity accuracy: 2%, brightness range: 0-100%. If you are looking for a high-precision sensor, please do not hesitate to choose us.
  • Additional External Probe SensorThe package includes an additional external probe sensor. With the probe, you can monitor the temperature and humidity of some special places, such as refrigerator, fish tank, outdoor or other places that the temperature humidity monitor can not be placed directly. It greatly expand the way you use the humidity meter.
  • Two power supply methods Hydrometer comes with a USB cable, and the temperature sensor is mainly used by connecting to the power supply. In addition, the sensor is equipped with a built-in 3.7V/500mAh battery, so you don’t have to worry about the product powering off when there is a power outage at home. The battery usage time is 5 hours (fully charged).
  • Intelligent Alert Notification Connecting with 2.4GHz WiFi(No 5G support), you can remotely monitor the smart humidity sensor. You can set the upper/Lower limit of the alarm via Tuya Smart/Smart life app. The wifi temperature sensor will sound an alarm and send a notification to your phone when beyond preset value.
  • More Automation FunctionsIn the Smart Life App, it supports manual data calibration, / unit conversion, and low battery reminder, and such as high temperature warning and more intelligent linkage settings.

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arameters

Working voltage : 5V

Quiescent current : 30mA

Humidity measurement range : 0~100%RH

Temperature measurement range : -19℃~60℃ ( -2.2℉~140 ℉ )

Temperature measurement accuracy : ±0.3℃

Humidity measurement accuracy : ±2% RH

Brightness measurement range : 0~100%

Charging time : ≤2 hours

Battery usage time : ≤ 5 hours ( fully charged )

Built-in battery specification : 3.7V / 500mAh ( used in power off state )

Wifi standard : IEEE 802.11 b/g/n 2.4GHz ( does not support 5G )

Package Includes

Temperature sensor *1

External probe sensor *1

USB cable (Micro-B)*1

English manual*1

Mounting screw*1

Additional information

Weight 0.17 kg
Brand

eMylo