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Littmann Electronic Stethoscope Model 3100

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By 3M
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  • ambient noise reduction
  • sound amplification
  • non-chill diaphragm cover
  • snap-tight soft seal eartips
  • chrome chestpiece finish
Item# Description Size Price




Black - Each
SKU: 3100BK27



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Littmann Electronic Stethoscope Model 3100 is a 3M stethoscope that is both simultaneously lightweight and sleek. With Ambient Noise Reduction technology and sound amplification to help you hear more confidently, this 3M stethoscope effectively eliminates 85% of ambient background noise and amplifies sounds up to 24x. Designed specifically to reduce frictional noise, this is the ideal medical stethoscope to help you hear more effectively throughout your workday.

Littmann Electronic Stethoscope Model 3100 is equipped with a non-chill diaphragm cover and designed to be durable and latex-free. This medical stethoscope is available in a black tube color and has a chrome chestpiece finish. If you're searching for a durable and sleekly-designed stethoscope for your medical office, look no farther than this top-line electronic stethoscope.

You may also be interested in similar medical stethoscopes, such as MDF Acoustica XP Dual Head Stethoscope.

Littmann Electronic Stethoscope Model 3100 Features and Benefits

  • Utilizes a Bell and Diaphragm mode and is equipped with Snap-Tight Soft Seal Eartips.
  • Effectively eliminates on average 85% of ambient background noise while amplifying sounds up to 24x and reducing frictional noise.
  • Durable and latex-free, stethoscope is available in a black tube color and is crafted with a chrome chestpiece finish.

Littmann Electronic Stethoscope Model 3100 Specifications

  • Product number: 3100BK27
  • Diaphragm Diameter: 2 Inch
  • Length: 27 Inches
  • Model: Electronic 3100
  • Tube Color: Black
  • Warranty: 2 Years

Product Videos

Getting Started With the 3M™ Littmann® Electronic Stethoscope Models 3100 and 3200 (1:24 MInutes)

Video Transcription

This video will walk you through the basics of setting up and using your Littmann Model 3100 and 3200 stethoscopes. Begin by slightly twisting the battery cap, and with the positive end out, insert a AA battery included in the product package. Remount the cap and twist it to lock into place. To power your stethoscope on and off press and release the power button. Your stethoscope will switch over to a power-saving standby mode when not in use. To reactivate, touch the chest piece to the patient or press any button. To increase amplification, press the + button until you reach the desired level. To decrease amplification, press the minus button. To select a different filter, press and release the filter button. Operational settings can be changed by pressing the "M" button. Use the plus and minus buttons to scroll and the M button to select your option. Use the filter button as the Escape key. After 30 minutes of non-use the stethoscope will automatically power off.

Additional Information

Additional Information

Manufacturer 3M

Shipping & Returns

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