- Diaphragm44 mm
- TubeSeamless
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Supply Type
Manufacturer, Exporter, Supplier
Preferred Buyer From :
All over the world
Stethoscope:Sensitive chest piece with special diaphram.Soft P.V.C. seamless tubing in attractive colours.Concealed open spring chrome plated frames.Sofr P.V.C. ear knobs.