1Set Power Function Motor App Remote Control Set for Children

[2*M Motors for High-speed] The motor provides strong . High-speed and medium-torque building block motor supply kit. Support forward and backward. [Remote Control & APP Control]There is Bluetooth remote control.Support the technic parts foward /backward /left /right. Reserve swithching betwwen positive and negative. You can also download the APP to control. The remote control needs 2*AAA supply (not included). [4-Terminal Master]This 4-channel masterFeature with 7.4V Output 500MA battery capacity and 4 motor output ports. [Adapt to Building Block ]The whole set can basically adapt to type of building block car in the market. [Safety and Learning for kids]Made of high-quality ABS plastic materials.By assembling building blocks children can exercise their hand- coordination ability stimulate their and make enjoy the joy of doing things. Colour: color Material: ABS plastic Package Contents: 2 * Meduim Moter 1 * Remote control 1 * Lithium battery box 1 * USB charging cable (the color of the data cable is random t accept the specified color) Only the above package content other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.