Adafruit FONA 3G Cellular Breakout - European version US$ 111.00 Min. order: 1 piece ★★★★★ 4.2 (277 reviews) Sold : Login>>
Adafruit SCD-41 - True CO2 Temperature and Humidity Sensor - STEMMA QT / Qwiic US$ 76.00 Min. order: 1 piece ★★★★★ 5.0 (170 reviews) Sold : Login>>