Datalogic Heron Desk - D130 barcode scanner
The Heron™ has been developed by Datalogic in order to satisfy all  requirements at Features the 
POS, providing high performance and  innovative design suitable for small retail POS applications.
The Heron™, based on the “INSTINCTIVE READING DISTANCE” concept (from  near contact to over 20 cm), includes the “green spot” (Datalogic patent  application), which provides “good reading” feedback directly on the  code, where the user usually tends to be looking.
The stand included in the package allows the reader to be used in  hands-free mode. If placed correctly in the stand, the reader beeps and  automatically switches to hands-free mode. The green spot remains on to  show the operator where to position the code under the Heron™ for quick  and intuitive reading. As a result, Heron™ is effective as a hand-held  reader and presentation scanner.