Size: Approx. L300 x W125 x H90mm Scale: 1/16 Battery Type: Car Model: AA Alkaline Battery x4 / Transmitter: AAA Alkaline Battery x3 Climbing Power: Approx. 25 degrees Top Speed: Approx. 8.5km/h Transmitting Range: Approx. 20m Frequency: 2.4GHz Simultaneous Controlling: Max. of 10 Cars [Set Contents] -Main item -Transmitter -Slick tire x4 -Tire exchanging tool