Aging test is a critical step in product quality control. Before entering the aging test line, each TV must have its barcode scanned and uploaded to the system to be linked with the corresponding test model's aging temperature, testing method, and duration. By deploying the RegemMarr R-6000 series code reader, the whole-unit barcodes of TVs moving rapidly on the production line can be accurately captured before entering the aging test line, thereby enhancing production efficiency.