AJ-A006 Multi-function Stethoscope

configuration multifunction Fanning listen to the first two. and come with three different sizes of the bell-shaped chest first listen, there are five different ways conversion.
The goods versatile design, three different sizes of bell-shaped chest to listen first, in addition to the two original patch, Size Anyway, this component of a complete device, diaphragm into each bell, can be suitable for various specific needs.
Size bifunctional Fanning listen to the first used to detect low-frequency heart sounds, the third expansion wheezing sound and the first, the second heart sound, the children can hear heart sounds.