» Tunable diaphragm conveniently alternates between low and high frequency sounds without the need to turn over the chestpiece
» Portable convenience of a single-sided chestpiece
» Comfortably angled anatomically correct headset
» Single lumen tubing in a range of colors
Product Overview
Black 28 * Tunable diaphragm conveniently alternates between low and high frequency sounds without the need to turn over the chestpiece * Portable convenience of a single-sided chestpiece * Comfortably angled anatomically correct headset * Single lumen tubing in a range of colors * 2 year warranty * 28 Tubing *
Product Information Details
Weight: 0.6000 Asin code: B006MW25KS MPN: 3M2290 UPC: 913201387538 Manufacturer: 3M Brand: 3M Lead Time to Ship: 6
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