This is a really cool quad setup! The quad comes with 4 beacons to setup along a track or trail you set up for racing and when you pair it with the Hover Racer app, which connects you phone to the quad thru Bluetooth, the 4 beacons register when the quad passes the beacons! Each beacon gets numbered and up to four racers can pair together for a total of 16 beacons along the track! It keeps track of the race for you, talks and includes weapons, power ups and time trial mode of play. And to top it off, the quad flies really nice! This one is a go guys! Mylipo 480mah packs fit like they were made for it!
Get it on Amazon.com: