Snoring Appliance MAD from China
Mandibular Advancement Devices (MADs) treat obstructive sleep apnea by positioning the lower jaw forward during sleep. HTS 9021.29.80.00 as custom dental fittings compensating for airway deficiency disability. Boil-and-bite or custom thermoformed dual-arch design.
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 sleep study results documenting airway obstruction requiring mandibular advancement
• Specify maximum voluntary protrusion measurement determining appliance range
• Certify for FDA OTC vs Rx status based on custom fabrication method