The Proscope SPU Dual-Head Stethoscope is cost effective enough for single patient use.

The Proscope SPU 670 features:

• Combination diaphragm/bell chestpiece for wide frequency response
• Lightweight aluminum chestpiece and headset
• Non-chill diaphragm and bell rim for patient comfort
• Diaphragm diameter 1 3/4", bell diameter 1 1/4"
• Proprietary diaphragm enhances acoustic response
• Adjustable headset with PVC eartips
• Flexible 22" PVC tubing
• Choice of 5 tubing colors
• Weighs 3.1 oz. (88g)
• Overall length 32.25" (82cm)
• Fully Assembled
• Packaged in polybag, 10 per carton, 5 cartons (50 scopes) per case
• Made in China
• One-year warranty

• Chestpiece Type:	Combination
  Chestpiece Material:	Aluminum
  Chestpiece Finish:	Anodized
  Chestpiece Weight:	1.3 oz
  Chestpiece Weight(gm):	36 g
  Diaphragm Diameter:	1-3/4"
  Diaphragm Diameter(cm):	4.5 cm
  Diaphragm Material:	PVC
  Diaphragm Type:	Standard
  Bell Diameter:	1-1/4"
  Bell Diameter(cm):	3 cm
  Headset Type:	Lightweight
  Headset Material:	Aluminum
  Headset Finish:	Anodized
  Tubing Length:	22"
  Tubing Length(cm):	56.5 cm
  Total Length:	32 1/4"
  Total Length(cm):	81.5 cm
  Total Weight:	3.1 oz
  Total Weight(gm):	88 g
  Scope Warranty:	1 Year