The Plus X Transceiver is designed for simple and intuitive operation, yet still maintains the general performance abilities of other PocketWizards. This transceiver supports the use of 10 different channels in order to better facilitate working amongst other photographers, or for more selective control over different lighting groups. The standard 10 channels are compatible with all previous PocketWizard iterations, and channel selection is easily controlled by simply rotating the main dial on the Plus X. The manual selection ensures a simplified means for changing channels?requiring no menu navigation?and the dial is backlit when turned on, for greater visibility while working. A tri-color LED indicator is also integrated into the design to provide a simple visual indication of the remaining battery life, and when a transmission is occurring. The transceiver is also designed with an internal antenna, similar to the Plus III transceiver, to lessen the likelihood of damage and to provide a more streamlined appearance.