Product Features | ||
*Name | hospital doctor dual head stethoscope | |
*Material | Metal+ plastic | |
*Size | Tube Lenth: Approx. 610mm, Tube Diameter: Approx. 8mm, Chest Piece Diameter: Approx. 46mm/30mm | |
* Package | Approx. 600g , 20 pcs perctn, 67*34*27cm, N.W: 12KGS, N.W: 13KGS |
High quality aluminum alloy with good polish, smooth surface
Smooth surface, reasonable structure, excellent audio transmission effect.