Scans 1d 2d and pdf417 bar codes on paper mobile phones and computer displays the motorola ds9208 hands free presentation imager keeps checkout lines moving while ensuring customer satisfaction and sales by quickly scanning printed bar codes on paper labels or mobile bar codes on the screen of a mobile phone you get the versatility to scan any 1d or 2d bar code ndash from printed labels in retail that identify product and pricing at the register to mobile coupons mobile gift and loyalty ca