Therefore, Master Lock does not have record of the combination that the owner set. The lock cannot be reset unless it is in the open position. If your lock is attached to something, you will need to call a locksmith for removal. Please note that Master Lock does not reimburse for Locksmith services and/or fees.
A handheld barcode scanner. A stationary barcode scanner for a conveyor line. A barcode reader (or barcode scanner) is an electronic device that can read and output printed barcodes to a computer. Like a flatbed scanner, it consists of a light source, a lens and a light sensor translating optical impulses into electrical ones.
Most stores have electronic point of sale (ePOS) systems which enable them to keep track of their sales and stocks and to reorder products by scanning the barcode. Most retailers refuse to accept products which are not barcoded. In addition, many distributors make use of barcodes in their warehouse systems.