Pocket-Neurobics. The wireless dongle is required by the PC to receive the wireless signal from the Pendant or Pocket. A wireless dongle is included with all pods. This item is for replacement of a broken or lost dongle. The PC operating system sees each dongle as a unique device, so a new driver is to be installed with each new dongle. If you have more than one Pendant or Pocket, only one dongle is required unless you wish to operate both devices concurrently. There are 8 wireless channels possible, so up to 8 Pendants or Pockets can be operated in the same room.
The Windows driver for the dongle can be found on the CD which accompanied the pod, or it can be downloaded from the "drivers" tab on this site.