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First Alert CO400B Carbon Monoxide Alarm from Canada

Battery-operated electrochemical carbon monoxide detector that sounds visual/audible alarms for fire safety systems. Similar apparatus under HTS 8531.10.0045 for gas detection tied to fire alarms.

Duty Rate — Canada → United States

11.3%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

UL 2034 certification essential; specify sensor life (5-7 years); avoid mixing with smoke-only declarations

First Alert CO400B Carbon Monoxide Alarm from Canada — Import Duty Rate | HTS 8531.10.00.45