mini bluetooth key Linux-compatible (non-free)
CSL - micro USB adapter Bluetooth- V4.0 | Technology Class 4.0 | the newest standard | Plug & Play | Windows 7 + Windows 8 Windows 8.1 + (Electronics) 5
Key comes with a mini CD and a manual exclusively for Windows. If you can not read the CRS Harmony Wireless miniCD looking on the net you will find the installation software. Successful installation on Windows XP and 7. About Linux, there is no indication for installation on the manual and for good reason since it's a non-free software. Look for the ipw2200-bss.fw package (ipw2200-fw-3.0.tgz) that is required on the installation. It works very well on Debian 6 and 7.