The Magic Domes slide over the end of the ear canal end of the Tubes. Although the Magic Domes fit snugly on the Tubes they are easy to get on and off.
To get the size you need, measure the widest diameter of dome in millimeters. Magic Domes come five to a package (5) and are available in numerous diameter sizes:
6mm open
9 mm open
10 mm closed double
12 mm closed double
15 mm closed
Images are not actual size
Compatibility:
Precise Hearing
Precise Hearing 10
Precise Hearing 12
Precise Hearing 206
Precise Hearing X
Precise Hearing Z3
MDHearing
MDHearing Pro
MDHearing Air
MDHearing LUX
