The product setting of the app helps you manage and sync products between your Etsy store and TikTok Shop.
You can set the price rule, i.e., set percentage increase or decrease or fixed price increase and decrease rule. For example, if you want an increase of 10% on all products, choose percentage increment & then write 10%.
Product Auto Delete:
Any product deleted on the Etsy store will also be reflected in the TikTok Shop and will no longer be listed.

Note: Individual variants won’t be deleted.
Threshold Inventory:
Set minimum inventory level, after which the product will reflect “Out Of Stock” status. This prevents you from overselling.
Sync Warehouse:
Select a TikTok Shop warehouse linked to your seller account for the uploading of products. You also have the option to refresh and update the list of TikTok Shop warehouses within the app by using the refresh button. You also have the option to create a new warehouse in this section.