JL-S3 Dual head stethoscope
*It is sensitive for sound collecting. Applicable for auscultating of heart and lung.
*Certificate: CE , ISO13485 , FDA. FREE SALES
*Chrome plated binaural with white plastic or soft materials ear tips.
*high quality and best price
*logo can be printed on the diaphragm
*Delivery Detail: 15 days after received the TTin advance
*Have 7 color flexible and long-lasting PVC tubing.
Blue,grey,red,yellow,green,black,pink.
*Delivery Detail: 15 days after received the TTin advance
*Size:.Chestpiece diameter is 47mm, for child is 37-38mm.

