< Tube-fixing Clip >
If you flip and turn frequently during sleep, the Oral Interface may be easily dragged out,
you need to fix the tube before you sleep.
1. Clip on the Tube and Fix the Clip on the garment in front of the heart.
2. Drag the Tube to either side of your shoulder to measure the maximum length that you may turn during your sleep.
3. Place Oral Interface into mouth properly.