At the moment, our approved sensor are 4:
➤ Type 1 sensor: Airqino
➤ Type 2 sensor: Arianna - no longer sold
➤ Type 2 sensor: Turtle (available soon)
➤ Type 3 sensor: Sensedge Mini
➤ Type 4 sensor: Atmotube PRO
➤ Type 4 sensor: IN5 (available soon)