1、 brand new and high quality. 2、This is a sensor board of temperature, humidity and pressure. 3、Made of premium electronic components, the sensor is durable. 4、Small size and light weight, convenient to use. 5、The sensor is sensitive, a great height development board. <strong><span style="font-family:Arial;font-size:16px;">Features:</span></strong> <ul> <li> <span style="font-family:Arial;font-size:16px;"> brand new and high quality.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">This is a sensor board of temperature, humidity and pressure.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Made of premium electronic components, the sensor is durable.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Small size and light weight, convenient to use.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">The sensor is sensitive, a great height development board.</span> </li> </ul> <strong><span style="font-family:Arial;font-size:16px;">Specifications:</span></strong> <span style="font-family:Arial;font-size:16px;">Model: CJMCU-680 BME680</span> <span style="font-family:Arial;font-size:16px;">Type: Sensor</span> <span style="font-family:Arial;font-size:16px;">Weight: 5g(approx.)</span> <strong><span style="font-family:Arial;font-size:16px;">Package Includes:</span></strong> <span style="font-family:Arial;font-size:16px;">1 x Sensor Board</span> <span style="font-family:Arial;font-size:16px;">1 x Pin Header </span>