AeroGrow 10-Year Worry-Free Battery Smoke Detector from Japan
Sealed 10-year lithium battery smoke alarm with voice location alerts and wireless interconnection capability. Fits HTS 8531.10.00.15 as purely battery-powered smoke detectors for fire safety, eliminating annual battery changes. HushSmart technology differentiates cooking smoke from real fires.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Lithium battery transport requires UN3481 declaration regardless of watt-hours for air/sea shipments
• Voice chip qualifies as integrated signaling; don't separate as parts
• Confirm no RF transmitter exceeding FCC unlicensed limits