ESP8266 WiFi Starter Kit Temperature& Humidity Sensor Programming Kit DIY kit for beginners These sensors are perfect for DIY beginners We have removed the outdated sensors, and the new generation of sensors brings a different experience With this kit, we will lead you from understanding to use, allowing you to conduct more experiments and turn your ideas into practical actions without being limited by hardware and software Excellent quality and long service life Name:Programming Kit Material: plastic Color: As shown Package Contents: 1 x Learning Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.