Can I change the battery of a non-rechargeable Hailie® sensor?

No, batteries of non-rechargeable Hailie® sensors cannot be changed.

A non-rechargeable sensor battery lasts approximately 1 year, depending on use.

The level of battery is indicated by the colour the sensor LED shows after an inhaler actuation.

To manually check the sensor battery status, press the status button or the battery icon button once.

Go to Check Sensor Battery Status for more information.


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