Hardwired Ionization Smoke Alarm with Battery Backup from Mexico
A 120V AC hardwired ionization smoke detector with 9V battery backup for continuous operation during power outages, featuring interconnectivity for multi-unit homes. Classified under HTS 9022.29.40.00 due to its use of alpha radiation from americium for smoke particle detection. Ideal for new construction and renovations.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Ensure UL 268 certification and provide test reports to demonstrate compliance with US safety standards
• Declare exact quantity of radioactive material per unit to comply with IAEA and US nuclear regulations
• Avoid common pitfalls by pre-clearing with CBP for radiation-containing imports to prevent holds