Cochlear Implant Internal Processor from Canada
The implantable signal processor for cochlear hearing devices that stimulates the auditory nerve directly. It qualifies for HTS 9021.90.40 as a part of advanced hearing aids implanted to compensate for profound deafness. Designed for surgical implantation with hermetic sealing.
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
• Require sterile packaging certification and import under FDA's humanitarian device exemption if applicable
• Document biocompatibility testing (ISO 10993) to support medical device classification
• Avoid reclassification by proving surgical implantation exclusivity versus external audio devices