Type: Tank Design: as shown Controller Mode: MODE2 Barcode: Yes Control Channels: 4 Channels Flight Time: 6-8 Age Range: more than 8 years old State of Assembly: Ready-to-Go Size: 9.7cm*18.5cm*5cm(width* length* height ) Voltage: 3-7V Motors: 130 Power by: 4*AA batteries(not included) Good damping effect, you can press down to 0.7cm. With general motors 130, support 3-7V voltage (can replace the other with the same model of high quality motor) With the DC charging port at the bottom of the tail. colour:black Material:plastic Package Contents: 1 * Tank Robot Chassis Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.