How to attach your Sensor for MDI with White Button

Sensor attachment

1. Hold your inhaler in one hand. You need to have the canister facing upwards, as if you were going to take your medication. It may help to remove the canister from the plastic housing if you’re worried about using up a dose.
2. With your other hand, hold the Propeller sensor. The clear, flexible part of the sensor should be facing downwards.
3. Press down until the sensor is snugly attached to the metal canister
4. Double check that the sensor is on the part of the inhaler where you press down and NOT over the mouthpiece.

If the sensor interferes with how you take your medication normally, take it off of your medication and give Propeller a call.

Need help removing your sensor? Watch our video here.

Does your MDI sensor have a blue button instead?  If so, see how to attach your Sensor for MDI - Blue Button here.