The Professional Pink Stethoscope combines quality materials and design to deliver precise auscultation. Featuring a high-quality medical TVC tube and a matte zinc-nickel alloy chest piece, it ensures excellent sound transmission and durability. Its sensitive fiber diaphragm captures heart and lung sounds clearly, while the polyester earplugs help reduce external noise for more accurate assessments. Lightweight at approximately 280g, it is comfortable for extended use in hospitals, clinics, schools, or at home in healthcare settings. The stethoscope measures 81cm (31.89 inches) with a pipe diameter of about 1cm (0.39 inch). The package includes two extra pairs of earplugs and a rubber ring, adding convenience and extending the longevity of your medical tools.