In-the-Canal Hearing Aid Microphone from Canada
Ultra-miniature omnidirectional microphone capturing sound for completely-in-canal (CIC) hearing aids. HTS 9021.90.40 designation as a hearing aid part compensating for auditory defects through wearable technology. Optimized for high humidity and wax resistance.
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
• Specify IP68 water resistance ratings and wax guard compatibility in specs
• Include noise reduction algorithm integration details for classification support