This self contained heart and lung sound generator conveys site specific sounds of a four year old, delivered by ten lung speakers and a heart speaker is located in the normal auscultation sites for pediatric assessment. The use of speakers in these locations enables the use of any stethoscope with no joined cost for special equipment. Benefits -Installation Program: No installation program is required. - Individual manikin speakers in specific locations enables the students to hear decisive sound anomalies encountered when they auscultate the manikin. -The external speaker jack supports broadcasting the sounds during the classroom introduction to lung and heart sounds, or it can be utilized for audible testing more than one student at a time. -Special handheld remote contains the unit controls.