Digital Hearing Aid Processor Module from China
This electronic module processes audio signals in digital hearing aids, enhancing sound clarity for users with hearing impairment. It falls under HTS 9021.90.40 as a dedicated part for hearing aids, compensating for auditory defects. The component is designed exclusively for integration into wearable hearing aid devices.
Duty Rate — China → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Obtain FDA 510(k) clearance documentation prior to import, as these are Class II medical devices
• Include detailed bills of materials specifying compatibility with hearing aids to avoid misclassification
• Verify supplier's ISO 13485 certification to mitigate quality control pitfalls during customs review