The ADC Adscope 657 Electronic Stethoscope features acoustic amplification up to 16x (24db) over traditional acoustic scopes. The ADC Adscope 657 also offers electronic noise filtering, and three frequency modes including bell, diaphragm and an extended range.
| ADC Adscope 657 Electronic Stethoscope | |
|---|---|
Amplification |
Up to 16x (24db) over traditional acoustic scopes |
Battery |
3V Lithium battery (included) |
Battery Feature |
Auto-shut off after 3 minutes. Warning LED signals when replacement needed |
Binaurals |
Binaurals fixed at 15 degree angle for snug aural fit |
Frequency Modes |
Bell (15-200Hz) for cardiac sounds; Diaphragm (100-500Hz) for lung sounds; Extended Range (15-4000Hz) |
Microphone |
Patented piezopolymer film contact |
Overall Length |
28 inches |
Tubing Color |
Black |
Type |
Electronic |
Volume Control |
16 levels |
Volume Feature |
Holds last mode and volume setting |
Weight |
6 oz |
The manufacturer warrants that this product is free from defects in material and workmanship. Repair or replacement will be issued for any product which is found defective under the terms of this warranty. QuickMedical will assist with warranty issues within 30 days of product delivery. After that time, the products manufacturer must be contacted directly to address all warranty issues.
This item is non returnable if opened, used or expired.
If item is found defective by the manufacturer, an exchange or refund will be offered.






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Registered with Washington Department of Veteran Affairs: www.dva.wa.gov |
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