Our unit is quite different from the Gmax. Since they need to focus most of their battery power on RF communication, their unit must be turned on and off every time you ride and the LEDs are not very bright - even at night. They don't integrate turn signals and their system won't work on CAN Bus motorcycles. It's not programmable and upgradable and cannot be moved from helmet to helmet (ie driver to passenger). They have done a nice job with integration, but their helmet light only works on a couple of models of Gmax helmets only. Ours works on any helmet and any motorcycle.