Description

The Proscope SPU™ 660 features: Diaphragm only chestpiece design Lightweight aluminum chestpiece and headset Non-chill diaphragm rim Diaphragm diameter 1 ¾” Proprietary diaphragm enhances acoustic response Adjustable headset with PVC eartips Flexible 22" PVC tubing Choice of 5 tubing colors Weighs just 2.5 oz. (70g) Overall length 31.5" (80cm) Fully Assembled Packaged in polybag, 10/ctn, 5 ctns (50)/case Made in China One Year Warranty