| Regular (Body Aid) |
 |
This mold is used with hearing aids that have external recievers clipped into the mold. Regular style molds have connecting rings (1/4" standard) that can be vinyl or metal. Metal rings will be supplied unless otherwise specified. Available in all materials except for Ultra-Sil. |

|
 |
 |
| Shell |
 |
This is the most problem-free mold and is used when the accoustic seal is a major factor in achieving an effective hearing aid fitting, particularly in the application of high gain instruments. |

|
 |
 |
| Half Shell |
 |
In this mold style, a greater area of the concha is filled with the finished mold. Usually, the entire helix area is absent. This mold style is recommended for clients with insertion problems due to their lack of manual dexterity. |

|
 |
 |