Authorized OEM Factory for Marui RC Tank - Original English Menu Instruction Book! - All driving wheels suspension system - 7 ways movement - Main Cannon fires 6mm BB up to 25 meter range - 320 degrees turret rotation - 2-level forward speed control Radio-controlled BATTLE TANK. Max firing range of about 25M Equipped with motor AIR GUN. Turret can turn to both sides and gun can go up and down. 1/16 Scale of Tank length make vivid tank battle Possible. 2-Level Forward Speed Control. Forward, Backward, Spin, Super Spin. Equipped with High Gripping Caterpillar. Tank Fighting Possible (More than one Tank can run at the Same Time. Running Time as long as over 60 minutes. - Max. firing range of motor gun: appr.25m (with hop-up system) - Gun Shell: 6mm BB Shell - Load of Shells: appr. 40 Shells - Max. Side turnign angle of turrent L/R: appr 320' - Max. Vertical Turning Angle of Gun (up/down): appr. 20' - Max. Climbing Gradient (changeble on rough surfaces): appr.35' - Full Length:530mm - Full Width: 232mm - Full Height: 188mm - 3 Frequencies (27MHz,40MHz,49MHz)and 9 bands for change. Smoke coming out from the back when driving.