Pegasus PS111B Bluetooth Ring 2D Scanner is a comfortable and easy to implement productivity tool for all mobile operators who regularly need to scan barcodes. the small, lightweight device rests on the finger, with the Bluetooth module worn comfortably on the wrist. Using our process, pairing with any Bluetooth enabled handheld, portable, fixed-station or vehicle-mounted computer is as simple as a single scan. Once in use, the PS111B Ring 2D Scanner Reliable transmits critical data from up to 30 feet away. Unmatched gain operators freedom of movement to perform barcode scanning tasks quickly, safely and comfortably-while keeping your hands free.