Introduction

For Coolseer WiFi temperature humidity brightness 3 in1  sensor, you could get the currently temperature humidity and brightness remotely by phone.

Parameters

1.Model: COL-THB03W

2.WiFi Frequency: 2.4GHz

3.Battery: build in 3.7V/500mAh(used in power failure/power off state), working life 5 hours

4.Input: 5V 1A

5.Install: wall mount / stand

6.Humidity measurement range: 0-100%RH

7.Temperature measurement range:-19℃-60℃

8. External waterpoof temperature sensor