BT Voyager 1020 Laptop Adapter are plug and play 802.11b wireless LAN adapters, developed to work in conjunction with the BT Voyager 2000 Wireless Modem for Ã???Ã??Ã?Â¢??Self InstallÃ???Ã??Ã?Â¢?? ADSL. These Adapters allow you to connect your personal computer to the broadband Internet like any other ADSL modem without the use of cables between your computer and the ADSL socket. The BT Voyager 1020 Laptop adaptor send and receive signals to and from your PC and wireless modem. This gives you the wireless freedom to surf wherever you want in the home or office, and not be limited to where the ADSL socket is!