The ADC Proscope SPU 660 Single Head Stethoscope is a single-patient-use version of ADC's proscope that provides an incredibly cost-effective solution for general auscultation needs. This comes 50 stethoscopes per case. Warranty: 1 Year. Features ADC Proscope SPU 660 Single Head Stethoscope Features Diaphragm only chestpiece design. Lightweight aluminum chestpiece and headset. Non-chill diaphragm rim. Proprietary diaphragm enhances acoustic response. Adjustable headset with PVC eartips. Flexible 22" PVC tubing. Fully Assembled. Packaged in polybag. Made in China. Available in five different tubing colors: Black (#660BKH). Red (#660RH). Royal Blue (#660RBH). Yellow (#660YH). Gray (#660GH). Specifications ADC Proscope SPU 660 Single Head Stethoscope Specifications Chestpiece Type: Diaphragm Only. Chestpiece Material: Aluminum. Chestpiece Finish: Anodized. Chestpiece Weight: 0.7 oz (20 g). Diaphragm Diameter: 1.75" (4.5 cm). Diaphragm Material: PVC. Diaphragm Type: Standard. Headset Type: Lightweight. Headset Material: Aluminum. Headset Finish: Anodized. Tubing Length: 22" (56.5 cm). Total Length: 31.5" (80 cm). Total Weight: 2.5 oz (70 g). Media and Literature ADC Proscope SPU 660 Single Head Stethoscope Media and Literature ADC 2017 Product Catalog
