ID scanner

An ID Scanner is a technology used by Jango Fett to Identify bounties it was located on the top of the antenna of his helmet. Presumably it isn't connected to the Holonet so Jango's ally Rozatta would transmit information to the scanner so he can identify and claim bounties. It showed who the bounty is, what price is on his or her head dead or alive, what gender the bounty is, what species, known affiliates, where the bounties last known location is, why he is she has a price on his or her head and who posted the bounty.