Zinc Alloy Stethoscope

Sprague Rappaport Stethoscope
Sprague rappaport stethoscope

Ob lub raj

Ob sab taub hau

Ntev PVC raj

Zinc alloy taub hau, PVC raj, Stainless hlau pob ntseg nuv

Multi-function

Dav siv nyob rau hauv niaj hnub auscultation
kev nug nthuav dav