What is an inventory scanner ?

Inventory scanners are devices that allow retailers to monitor their inventory. They help to minimize the amount of product that goes missing and in turn, keep costs down. Inventory scanners are currently being used by many retailers who have invested in these types of technology. They include companies such as Amazon, Walmart, eBay, and Sears. With increased competition from stores like these, lots of other retailers are also investing in this type of device to provide better customer service.