Upgrade v 18.104.22.168 offers the following enhancements for Z1 Auto users:
1. A new improved Z-Breathe algorithm with the following changes to the settings:
- APAP 1 is used for maximum battery life with a mild response to pressure swings
- APAP 2 is moderate to strong response to pressure swings with quieter operation
- APAP 3 remains the same with an aggressive response to pressure swings
2. A Bluetooth communication update for the Z1 Auto to enable the use of Nitelog™ with newer Android smart phones such as the Galaxy S6 and Note 5.