Serial numbers are unique identifiers that help track individual items you sell. This is especially useful for retailers who deal in products like electronics, appliances, or equipment, where each item needs to be distinguished.
In Lightspeed X Series, you can add and manage serial numbers to ensure accurate inventory tracking, warranty claims, and service history.
This article explains how to add serial numbers to products in your store.
Each serial number must be unique—you cannot reuse a number across different items.
If a product is marked as serial-tracked, every unit must have a serial number before it can be sold or received.
Serial numbers can help track sales history, warranties, and returns at the item level.