Billed as a hotspot in a box, this gateway product allows cafes, schools, hotels and any other individual or organisation to set up their own revenue-generating wireless hotspot. It has built-in billing and authentication. On-board technology automatically configures the correct IP address regardless of computer settings, recognises new users on the network and accommodates all IP configurations without altering the settings. Users are issued with details of IP address, password and time limitation on a prepaid receipt. Distributed by BAX IT, the Zyair B-4000 comes bundled with an SP-100 receipt printer.