XL are the sole UK distributors for Satel, one of the worlds leading radio modem manufacturers. Where it is impossible or impractical to lay a cable, Satel radio modems have the answer!. Licence exempt in the UK, these rugged devices make point to point and point to multi point installations simple to install and virtually no maintenance. They are .5w, half duplex and have a genuine 19.2k transmission speed. Each unit is a transceiver and can also be configured to be a repeater to extend the range even further. So if you need to get your data across a road, out to sea or up a mountain, use Satel radio modems for accurate wireless data transfer.