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Which types of devices that can read USPS Tray label barcode? USPS tray label barcodes can be read using various devices, but compatibility with the USPS barcode symbology is crucial for any device.* USPS tray label barcodes are typically printed in Code 128 symbology, a high-density, variable-length, linear barcode symbology. *Handheld laser scanners are widely used for reading USPS tray label barcodes, using a laser beam to convert barcode into a digital signal. *CCD scanners are handheld barcode readers, using light sensors to capture images of USPS tray labels, with lower accuracy and proximity requirements compared to laser scanners. *USPS tray label barcodes can be read on mobile devices using built-in cameras, decoded using barcode scanning apps, available for Android and IOS devices. *Barcode scanning software can be integrated with computer systems to read USPS tray label barcodes, automating scanning and tracking of USPS trays. LIMITATIONS USING USPS TRAY LABEL BARCODE:-There are some limitations using USPS Tray label barcode. *Complexity of Implementation:-USPS must invest in specialized software and hardware to implement a tray label barcode system, which requires significant infrastructure, personnel, and training, and integrates with other systems for accurate tracking and sorting. *Dependence on Technology:-Tray label barcodes use relies heavily on technology, and failures in scanners or system issues can lead to inaccurate tracking of mail trays, delays in mail delivery, and potential power outages or network disruptions. *Limited Compatibility with Legacy Systems:-Tray label barcodes may not be compatible with legacy mail processing systems, limiting their effectiveness. Despite USPS investments, some older systems may still struggle to process barcode data. *Limited Data Capacity:-Tray label barcode, a 4-state barcode, can encode up to 31 characters of data, but may need additional information for bulky or oversized mail items.
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