3M Littmann Cardiology IV Stethoscope from China
Advanced single-sided chestpiece stethoscope optimized for cardiology with improved frequency detection. Falls under HTS 9018.90.4000 for stethoscopes used in medical diagnostics.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include sound frequency response data; register as Class I FDA device
• Pitfall: incorrect material declarations for soft-sealing eartips