Photos of buyers
Specifications
- Brand Name: AITEWIN ROBOT
- Origin: CN(Origin)
- Usage: Gas Sensor
- Material: Polymer
- Type: Gas Sensor
- Output: Gas Sensor
- Theory: Current Sensor
- Model Number: CCS811 CJMCU-811
- is_customized: Yes
Gas Sensor Carbon Dioxide Detection Sensor Module CCS811 CO2 eCO2 TVOC Air Quality Detecting I2C Output CJMCU-811
6.81
$
3
orders
/
1
reviews
Price history
- for 3 month
- for half a year
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6.47 $ (-5%)
6.47 $ (-5%)
6.13 $ (-10%)
5.79 $ (-15%)
5.45 $ (-20%)
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Customer Reviews
U***r
June 29, 2020
I can't fault the seller or description. The sensor itself doesn't seem to be as useful as I hoped and I've instead ordered a proper CO2 sensor (this one only guesses the CO2 based on the assumption that detected organic matter came from a person - or something like that)