Item type: Module
Host:ESP-01/ESP-01S (random send ESP-01S or ESP-01)
Temperature and humidity sensors:DHT11
Operating voltage:DC 3.7V-12V (support 3.7V lithium battery power supply)
Measuring range:20-90%RH 0-50 Celsius
measuring accuracy:Temperature: +/- 2, humidity +/- 5%RH
1 x Module
1 x Color box packaging
The colors deviation might differ due to different monitor settings.
We provide you with the best product and service, if you have any problem, please let us know, and we will solve the problem ASAP. Thank you so much.