| 摘要 |
A fetal educator strap includes an elongated belt defining an interior surface and an exterior surface. A pouch is slidably mounted upon the exterior surface of the belt. A sound generator, including a speaker, is contained within the pouch. The speaker is directed toward the interior surface of the belt. In this manner the pouch containing the sound generator is slidable around the circumference of the belt to the optimum position as determined by the user.
|
