Proscope 640 Sprague Stethoscope

• Threaded chestpiece drum of chrome plated zinc permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1", 3/4")
• Proprietary valve mechanism eliminates acoustic leakage
• Adjustable aluminum binaurals
• Complete with an accessory pouch containing the bell chestpieces, chestpiece key, 2 spare diaphragms, and one pair of silicon eartips
• Inspected and packaged in the U.S.A.
• Traditional 16" double tube configuration
• Not made with natural rubber latex
• Weighs 7 oz.
• Overall length 24"
• Multiple colors available
  

Also Available:
AM670 - Proscope 670 Dual Head Stethoscope
AM660 - Proscope 660 Single Head Stethoscope
AM662 - Proscope 662 Bowles Head Stethoscope
AM675 - Proscope 675 Dual Head Pediatric Stethoscope
AM676 - Proscope 676 Dual Head Infant Stethoscope