Human respiratory system anatomical model specimen of human lung section of the nasal bronchial LJHX
- Shipping: 4-15 Days to EU/AU/NZ/US/CA and Most Asia Countries
Model #: LJHX
Product size: 53*38*6cm
Package size: 60*40*10cm
Packing weight: 2.5kg
Human respiratory system model
The model shows the respiratory tract, nasal cavity, oral to trachea, bronchi, and right bronchial tree entering the lobes, and the other side is designed with an enlarged alveolar model to show histological microscopic microstructure of the alveoli.
Better explain the process of gas exchange, placed on the bottom plate
Made of food grade PVC material, advanced hand coloring process
1. We are proud to ship to customers across the globe. Shipping costs can vary from country to country and are largely impacted by the size or weight of the package. We work with a variety of carriers, to ship orders to our customers.
2. Lead time: 2-5 workdays, we normally arrange parcel in 3 workdays for in the stock items.
3. The buyers are responsible for import taxes and customs duties.
4. Warranty: 3 Years
5. Package: Safety carton box for a long time overseas shipping.
6. We will refund buyers if buyers return the items within 15 days of buyers receipt of the items for any reason. However, the buyers should bear the return shipping freight and make sure that the items returned are in their original conditions.
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