Phonophoresis Ultrasound Unit from Canada
Therapeutic ultrasound device combined with drug delivery through acoustic streaming. Classified HTS 9018.90.75 as electro-medical/phono-electro-medical apparatus for physical therapy. Medical prescription use.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Acoustic and electrical safety testing documentation required
• Drug-device interaction data may trigger combination product review
• Distinguish therapeutic from diagnostic ultrasound classification