Features
- Adjust the pressure of the 3M Littmann Classic III stethoscope diaphragm to hear either high- or low-frequency sounds
- You can squeeze or pull apart the ear tubes to adjust the headset
- The 27-inch Littmann Classic III dark blue stethoscope has ear tips that conform to the wearer’s ears
- An acoustic seal helps keep out ambient noise
- The next-generation tubing makes this product durable and helps it retain its shape
