The Littmann Classic III SE Stethoscope in Caribbean Blue is a high-quality medical instrument designed for reliable acoustic performance. This professional-grade stethoscope features a dual-sided chest piece and tunable diaphragms for monitoring both adult and pediatric patients. Key features: • Dual-sided chest piece with tunable diaphragms • High-quality stainless steel construction • Caribbean blue tube color with stainless steel finish • Next-generation tubing provides longer life • Adjustable headset for optimal comfort • Single-piece diaphragm is easy to attach and clean The Classic III SE model represents Littmann's commitment to acoustic excellence and durability. The stethoscope features a two-sided chest piece that can be used for both adult and pediatric auscultation. The tubing is specially designed to resist skin oils and alcohol while maintaining its shape and flexibility. The headset is angled to align with ear canals for optimal comfort during extended use.