4PCS ESP8266 ESP-01/01S DS18B20 Temperature Humidity WiFi Wireless Sensor Module Universal Crash Bars For Sea-Doo XP DI 2003-2004

For Sea-Doo XP DI 2003-2004

Reducing brake fade

For Yamaha YFM450FWAN Kodiak 450 Special Edition 2003-2008

5 inchesFeatures: FoldingPackage Include:As you choose

For Arctic Cat Z440 1995-2006

4PCS ESP8266 ESP-01/01S DS18B20 Temperature Humidity WiFi Wireless Sensor Module Universal Crash Bars For Sea-Doo XP DI 2003-2004100% Brand New and High Quality. Shape Colour: Same as the picture show Description: 1. This module uses ESP8266 01 ESP 01S ? as the master control, and DS18B20 as temperature and humidity sensor. 2. ESP8266 collects the temperature and humidity in the environment and uploads to the server. 3. It supports 3. 7v 12V DC power supply (3. 7V lithium battery). It can be used as temperature collection node for smart home or IOT project. Features: 1. Master