ESP8266 ESP-01 ESP-01S DHT11 Temperature Module for IOT Applications

Description:
Master: ESP-01 / ESP-01S (This module does not include ESP-01 / ESP-01S)
Temperature and humidity sensor: DHT11
Working voltage: DC 3.7V-12V (supports 3.7v lithium battery)
Measuring range: 20-90% RH 0-50 Celsius
Measurement accuracy: temperature: ± 2 Celsius humidity ± 5% RH

Package Includes:
1 X ESP8266 ESP-01 ESP-01S DHT11 Temperature Module (esp-01s is not included)