Today's mobile workers require real-time communications and access to critical business data to make informed decisions at the point of customer service. Many of these information workers utilize multiple devices - such as smart phones, VoIP phones, two-way radios, laptop or tablet computers, GPS navigation systems, and barcode scanners - throughout the course of a normal business day to perform a variety of tasks. The Honeywell Dolphin 6000 rugged smart phone converges the functionality of these devices into a single, durable, pocket-sized device that delivers multi-purpose utility at an affordable price. The easy-to-use Dolphin 6000 provides aggressive scanning of linear barcodes, allowing the automation of data entry, leading to increased productivity. With integrated GSM telephony and full voice capabilities, the Dolphin 6000 enables mobile workers to communicate effectively with customers, suppliers, and co-workers, regardless of location.