3M Littmann Classic III Stethoscope The Littmann Classic III stethoscope is the most recent model of the stethoscope which helps millions of health care professionals achieve their very best. It brings new layout, materials, and engineering into the Littmann stethoscope series. Using a Littmann Classic III stethoscope illustrates what is important for you as a health professional: grade, quality and performance excellence. The brand new Classic III stethoscope provides you with: Open bell flexibility - The paediatric side extends to a conventional open bell by substituting the single-piece diaphragm using a non-chill rim High Definition sensitivity for doing overall physical examinations Tunable diaphragms on either adult and paediatric Surfaces of the chestpiece Single-piece diaphragm that is simple to attach and easy to clean surface, smooth without any fractures Next-generation tubing with enhanced resistance to skin oils and alcohol to get longer tube lifetime. Warranty interval - 5 Years (The 3M Littmann warranty covers the whole device) The 3M Littmann Classic III stethoscope is created in the USA for constant quality. It comes complete with big and small soft-sealing ear tips, non-cill bell sleeve, and directions. Stethoscope Characteristics Tunable tech is a 3M invention which allows you change between hearing low and high frequency sounds simply by adjusting how much you really press the chest-piece. Soft-sealing ear-tips provide you with a comfortable fit and a superb acoustic seal; they snap tightly on the ear-tubes for security. Open bell remains clear of debris and dirt from keeping it covered with the little diaphragm Flexible headset lets you set the strain for head dimensions and relaxation by simply squeezing or pulling the ear-tubes No natural rubber latex or phthalate plasticisers are utilised in the tube or some other element - to help safeguard human health and the environment Classic III Stethoscope Specifications Length: 69 cm Weight: 150g Applications/occupations: EMT/EMS, Medical Assistant, Nurse, Nursing Student Acoustic performance: 7 Special adaptors: Yes Warranty period: 5 Years CHEST PIECE Construction: Two-sided, adult and paediatric Material: Stainless steel Weight: 82g Diaphragm type: Tunable, single-piece Diaphragm diameter: Adult: 4.3cm, Paediatric: 3.3cm TUBING Construction: Single lumen (single acoustic channel within tube) Material: Not made with natural rubber latex or phthalate plasticisers HEADSET Material: Wide diameter aerospace alloy / anodised aluminium EAR TIPS Ear tip type: Soft Sealing Extra Ear tips: Yes Please note: Product images are provided by 3M Littmann. Due to variance in screen display and configuration, colours may not appear exactly as per the display images.