3m littmann master cardiology stethoscope

DESCRIPTION

• The highest performing non-electornic stethoscope
  offers unrivalled acoustic performance and also
  allows you to perform neonatal or paediatric
  auscultation with the included special-procedures
  adaptor
• The ultimate acoustic stethoscope, purpose built forcardiologists, combines excellent acoustic performance with superb user
  friendliness. Designed to meet the exacting standards of health
  care professionals who demand very high acoustic response.
  Its unique ‘Master’ chestpiece is simple to operate, needing just
  fingertip control to alternate from low to high frequency sounds,
  while the double lumen tube design further enhances acoustic
  quality and sensitivity.
• Includes special procedure adaptor
• Handcrafted solid stainless steel chestpiece
• Double-leaf binaural spring
• Patented soft-sealing eartips