combining impressive acoustic amplification, electronic noise filtering and comfortable ergonomic design, our ADSCOPE 657 Electronic Stethoscope with Ultra Adsoft Eartips by ADC amplifies up to 16x (24db) over traditional acoustic scopes.
The Adscope 657 features:
- Three frequency modes:
- Bell (15-200Hz) for cardiac sounds
- Diaphragm (100-500Hz) for lung sounds
- Extended Range (15-1000Hz)
- Patented piezopolymer film contact microphone provides wider frequency response than acoustic mikes used in competing models
- 8 level volume control
- Holds last mode and volume setting for convenience
- Auto-shut off after 3 minutes extends battery life
- Battery warning LED signals when replacement needed
- Binaurals fixed at 15º angle for snug aural fit
- Specially constructed ADSOFT PVC eartips for the ultimate in wearing comfort and acoustic seal
- Lightweight and compact – weighs under 6 oz., measures just 28”
- Uses ""AAA"" battery (included)
- 2 year warranty
- Latex Free.
Model No. 657. Color: Black. Size: Adult.