3M Littmann Lightweight II S.E. Stethoscope is a general-purpose, entry-level stethoscope. It is an excellent, affordable choice for basic blood-pressure and limited physical assessment. The chestpiece is designed for better orientation around blood-pressure cuffs and body contours, and provides clear, reliable acoustic performance. The tunable diaphragm allows the user to conveniently alternate between low- and high-frequency sounds without turning over the chestpiece.

• Excellent acoustic seal and comfortable fit with patented 3M Littmann snap-tight soft seal eartips.
• Durability is demonstrated by the fact that the headset can be reliably flexed one million times.