Designed for clinicians who require superior quality and exceptional versatility. Outstanding acoustics with better audibility of
high-frequency sounds. Tunable diaphragm - slightly adjust the pressure on the chestpiece to hear high or low frequency sounds.
Next generation dual-lumen tubing lasts longer and resists stains - 2 sound paths in 1 tube eliminates the rubbing noise of
traditional double tubes. Easily adjustable headset for individual fit and comfort. 7-year warranty.