Heart Pump Circulatory System Model
A pumping heart model with visible blood flow tubes for biology demonstrations of circulation. It is battery-powered for classroom use and is not suitable for medical training or actual physiological applications.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Clearly state that the model is for educational demonstration only, not for medical use
• Keep the battery specifications and user manual as evidence
• Ensure the product is not marketed as a medical device
Related Products under Tariff item 9023.00.00
Bridge Engineering Stress Model
A scale model truss bridge with weights used to demonstrate structural failure points in civil engineering classes. Designed solely for educational demonstration, it is not suitable for actual engineering testing or load-bearing applications.
Compound Microscope Simulator
A life-size cutaway model of a microscope showing internal optics and mechanics for educational purposes. The lenses are non-functional, making it unsuitable for actual microscopy, and it is designed exclusively for demonstration in education or exhibitions.
DNA Double Helix Model
A large-scale rotatable model of DNA structure designed for biology lectures and exhibits. It is too fragile for research handling and is intended solely for demonstrational purposes in education or exhibitions.
Electric Circuit Demonstration Board
A large demonstration board with snap-on components to illustrate circuit principles for physics classrooms. It operates at low voltage and is not suitable for practical wiring applications, being designed exclusively for educational demonstrations.
Geological Rock Sample Demonstration Set
Mounted rock and mineral specimens with labels for earth science exhibits and classrooms. The specimens are too large or fixed for practical geological testing, making them suitable only for demonstrational purposes.
Human Anatomy Torso Model
A detailed 3D model of the human torso showing internal organs, muscles, and skeleton layers for classroom dissection demonstrations. It is designed exclusively for educational purposes and is not suitable for actual dissection or medical procedures.