Size of chest piece cover of KS-230E stethoscope: D1 47MM; Height of chest piece: H 23MM; Length of ear piece plus rubber tube: L 740MM.Size of chest piece cover of KS-230F stethoscope: D1 39MM;Height of chest piece: H 20MM; Length of ear piece plus rubber tube: L 740MM.Size of chest piece cover of KS-230G stethoscope: D1 30.5MM; Height of chest piece: H 18MM; Length of ear piece plus rubber tube: L 740MM.MEAS: 68X35X25cmQuantity: 20PCS/CTNN/G Weight: 6/7KGSPRODUCT DESCRIPTIONChest piece of this line of stethoscope is Made from acrylic materials, crystal and clear. The diaphragm uses PVC and printing with two-sides colored pattern which can clearly saw through chest piece.this line of stethoscopes is designed to be used for regular auscultation of adults, children and infants.The stethoscope is guaranteed for 2 years in use normally cases. Trademark: Ksishun Model NO.: KS-230 E Company: Wuxi Kaishun Medical Appliance Factory

