Professional NEW Medical Clinical Classic Doctor Stethoscope Dark blueFeatures -A Best gift for best health care-latex free-spare pieces bag-PVC protective cover -soft ear-plug-all kind of colour available-one side for child，another for adultSpecifications Material: Zinc alloy head+PVC tube+Aluminum ears hangOverall length:735mmGuide tube length��550mmColor:silver+bluePackage included1x Stethoscope with 10 accessories