3M Littmann Electronic
Stethoscope Model 4100WS with Ambient Noise Reduction
27 inch (69cm), Electronic Stethoscope Model 4100WS with Ambient Noise
Reduction and 3M™ Sound Analysis Software, Version 2.0 for
Heart
Sounds, Black tube
Features:
- Acoustics:
- Amplification is up to 18 times greater than the best
non-electronic stethoscopes
- Ambient Noise Reduction Technology (ANR)
- Programmable volume settings
- 3 frequency modes: bell, diaphragm, and extended range
- Chestpiece,
diaphragm:
- Recording, storage and playback on six distinct tracks of
eight sounds, each without any PC connection
- Instant playback of recordings at normal and half speed
- Permits infrared transmission of digital recordings to
another Model 4000 or 4100, or IBM-compatible PC or Pocket PC
- Nonchill diaphragm for patient comfort
- Eartubes:
- Eartubes are capped with patented 3M™
Littman® Snap Tight Soft-Sealing Eartips (available in two
sizes) for excellent acoustic seal and comfortable fit
- Power:
- 20 hours of continuous use from just two AAA alkaline
batteries
- Automatic power shut down after 3 minutes from last
button activation
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4100WS
Electronic Stethoscope Brochure