Version Differences for P

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  The PX20 Bluetooth Companion Scanner enables real-time barcode scanning into any Bluetooth ready device.     The PX20 Bluetooth Companion Scanner enables real-time barcode scanning into any Bluetooth ready device.  
       
    + ===Linear barcodes===  
    + A first generation, "one dimensional" barcode that is made up of lines and spaces of various widths that create specific patterns.  
    + {| class="wikitable"  
    + |-  
    + ! Symbology !! Continuous<br />or<br />discrete !! Bar widths !! Uses  
    + |-  
    + | [[Codabar]] || Discrete || Two || Old format used in libraries and blood banks and on airbills (out of date)  
    + |-  
       
  Memory     Memory