This sensor board is a special order from the supplier. Lead times and shipping times may be longer than usual.
This board, designed for use with the Let's Talk Science Living Space Project, provides a CO₂, temperature and Relative Humidity measurements to a BBC micro:bit.
Includes a 9 V battery clip adapter. Does not include battery.
Please note that the label reads "CO2IR", not "COSIR". There has been some confusion over this.
