To change the product type in Amazon Seller Central, follow these steps:
Log in to your Seller Central account. Click on the “Inventory” tab at the top of the page. Select the product that you want to change the product type for by clicking on its name. Scroll down to the “Product Information” section and look for the “Product type” field. Click the drop-down menu and select the new product type that you want to assign to the product.
Click “Save and finish” to apply the changes.
