Can handheld barcode scanners read both 1D and 2D barcodes?
Yes, many modern handheld barcode scanners can read both 1D and 2D barcodes, depending on the model. 1D barcodes are linear and commonly used in retail (e.g., UPC, EAN), while 2D barcodes like QR codes and Data Matrix can store more information and are used in healthcare, logistics, and ticketing.
Laser scanners usually support only 1D codes, while imager-based scanners use cameras to decode both 1D and 2D barcodes. Wireless and Bluetooth-enabled scanners often come with dual capability, making them ideal for warehouses, retail, and field services. If you need to scan both types, choose a 2D-compatible imager scanner for versatility across different applications.
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