LCD Laboratory Interval Timer from Canada
Precision battery-powered timer with opto-electronic display for lab experiments, using watch movement for accurate intervals. Falls under HTS 9106.90.55 excluding multi-use precision instruments.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Distinguish from lab measuring devices by emphasizing time-of-day/interval focus per chapter notes
• Battery certification required; solar-assisted models need pure battery classification proof