</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
9022.90.70.00/Ionization Smoke Detector Test/Reset Button Assembly/Canada

Ionization Smoke Detector Test/Reset Button Assembly from Canada

Integrated test and hush button module specific to ionization smoke detectors, including circuitry to verify radiation chamber operation. Under HTS 9022.90.70.00 as a functional part testing ionizing radiation response in smoke apparatus. User-friendly design reduces nuisance alarms.

Duty Rate — Canada → United States

11%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Calculate with your customs valueVerify classification with AI

Import Tips

• Specify 'ionization detector exclusive' in commercial invoice descriptions

• Include accessibility compliance docs for ADA-marketed products

• Batch test for 5-year functionality to support warranty claims

Ionization Smoke Detector Test/Reset Button Assembly from Canada — Import Duty Rate | HTS 9022.90.70.00