Min. Order Reference FOB Price
1 Piece US$0.10-1.00 / Piece
Product Description
EVA hard Stethoscope case feature Silver dual head chestpiece for adult, the membrane with diameter 48mm is sensitive for sound collecting.The small bell-like chestpiece is used for auscultating of slight and low frequency sound.Considerate dual anti-chill ring design.Connecting spring is embedded, ...