http://www.yoyodyneti.com/ProductInf...uctid=CCSTHCRX So what's this do? (Read website description below) ;-)
"....if arrives the usual late man, who, after the practice has started, goes in the beginning of the pits, going in the straight your chrono will show a lap time as fantastic as unreal. The same if you have a product with settable channels, you'll know only after losing a practice session that somebody else is working on your same channel. All this can not happen with Pole Star thanks to the code of beach transmitter."
I want one of those "fantastic as unreal" laptimes!!