3M2306 Stethoscope Select 28 Ocean Blue
- 3M Littmann Select Stethoscope. Length: 28". Color: Ocean Blue. The Littmann Select stethoscope features a tunable diaphragm that allows the user to conveniently alternate between bell and diaphragm modes by applying simple pressure on the chestpiece. Its reliable and clear acoustics offer an advantage to healthcare professionals when listening to heart, lung, and blood pressure sounds. Portable convenience of a single-sided chestpiece. Comfortably angled, anatomically correct headset. Single lumen tubing.