lol how many people can not understand what I am saying lol
IT IS AN ATTACHMENT AND IT ISN'T INSIDE THE HEAD UNIT ITSELF!!!!!!!!!!
jeez just go to pioneer's site and check it out before bashing....wow!!!
it's an attachment that can tell every degree of slope and if the separate box that it is, is sitting at a slight angle it will error.. It required about 30 mins of just driving around to tune itself to the car. Somehow you people r saying a thing you hang FROM YOUR WINDSHIELD like a radar detector is MORE accurate than something bolted to the floor LOL GET REAL..... This is starting to become funny here I will link it so people can read before judging that's what wrong with society: people r more likely to judge w/o even doing the slightest bit of research they just judge....The only thing that doesnt measure correctly on it is the estimated HP and torque and even the G-meter is VERY bad at that too....
http://www.pioneerelectronics.com/pn...089326,00.html