641

The ADC Spragues feature:
• Threaded chestpiece drum of chrome plated zinc permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (11/4", 1", 3/4") - for complete diagnostic capability in most patients
• Latex-free, double tube configuration
• Proprietary valve mechanism eliminates acoustic leakage
• Adjustable chrome-plated brass binaurals
• Complete with an accessory pouch containing the bell chestpieces, chestpiece key, 2 spare diaphragms, one pair of mushroom eartips, and one pair of silicon eartips
• Inspected and packaged in the U.S.A.

Proscope™ 640 features:
• Traditional 16" tubing length in black only
• Weighs 7 oz. / Overall length 24"
• One Year Warranty

Proscope 640BK, Sprague,16", Black  Sale Price $15.25  $13.69

Adscope™ 641 features:
• Convenient 22" tubing length in choice of 24 fashion tubing colors
• Weighs 8 oz. / Overall length 30"
• 5 Year Warranty

Proscope 641, Sprague,22"  Sale Price $16.68  $14.98