Otu stethoscopes isi nwere iberibe igbe aluminom anodised,
brass chrome plated binaural, 580 mm ogologo vinyl Y tubing na ndụmọdụ ntị rọba kpụrụ akpụ.
Flat ezigbo osisi ire nkụda mmụọ.
nwere ndụmọdụ gbara agbagharị na ike tensile dị elu.
latex n’efu.