Gas Sensor Carbon Dioxide Detection Sensor Module CCS811 CO2 eCO2 TVOC Air Quality Detecting I2C Output CJMCU-811 for Arduino

Gas Sensor Carbon Dioxide Detection Sensor Module CCS811 CO2 eCO2 TVOC Air Quality Detecting I2C Output CJMCU-811 for Arduino
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005005823448070
$27.30
Shipping from: China
   Price history chart & currency exchange rate