UniCon synchronizes inventory across connected channels. When a sale changes the available quantity on one channel, UniCon sends the updated quantity to the other linked marketplaces.
If the available quantity reaches zero, UniCon sends a zero-stock update to help prevent another customer from purchasing inventory that is no longer available.
Whether the product is displayed as out of stock, temporarily unavailable, or removed from sale is determined by the destination marketplace and the listing configuration. UniCon should therefore be described as synchronizing the quantity, not necessarily deleting the listing.