Sales Package
1 (4 Channel Ir Receiver Robotic Board V2), 1 (4 Channel Ir Transmitter Robotic Board V2), 1 (Screw Driver), 1 (High Quality Plastic Chassis Board), 1 4 Pin Wire, 2 Single Pin Wire, 2 (Ir Based Digital Sensors), 1 (Caster Wheel), 4 (Support Studs), 1 Pair Wheel 70mm Diameter, 1 Pair D.C Gear Motors (Bo2-150rpm)