These are accessories for the now discontinued Shakespeare CruiseNet Wireless Internet Modem. For your reference, these are the items which were included in the original modem packages: cellular modem with antenna(s), 110 VAC power adapter, 12 VDC power cord, LAN cable, SMA-TNC adapters, user manual, and a free one year subscription to the optional CruiseNet Full Throttle Web Accelerator for enhanced download speeds. Most of these products are now discontinued.