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9022.29.40.00/10-Year Sealed Battery Ionization Smoke Detector/Japan

10-Year Sealed Battery Ionization Smoke Detector from Japan

A maintenance-free ionization smoke detector with a sealed 10-year lithium battery, eliminating battery replacements and featuring end-of-life chirp alerts. Classified in HTS 9022.29.40.00 for its alpha particle-based ionization chamber for rapid smoke detection. Compliant with latest UL standards.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Include battery life-cycle test data and radiation decay projections in import filings

• Use tamper-resistant packaging to meet child-safety regulations for radioactive consumer goods

• Monitor MFN duty rates and consider FTAs for suppliers to optimize costs

10-Year Sealed Battery Ionization Smoke Detector from Japan — Import Duty Rate | HTS 9022.29.40.00