| Brand | Screek |
|---|---|
| Type | CO2 Sensor |
| Country of Origin | China |
Check the listing for details. CO2 Sensor SCO2-1S For Home Assistant By SCREEK (SCD41 + ESP32-C3 + ESPHome). Condition: New, Made in China. Listed at 39.99 USD. Modified the SCD4x driver to include the SCD41 serial number information and the hardware type read by the kernel (as it is difficult to distinguish between SCD40 and SCD41 based on appearance alone).