quality JR1801RX-12V Children's Electric Vehicle Receiver 2.4G Remote Control Connect the remote control and receiver and hold the forward and reverse buttons at the same time, the indicator light flashes, then turn on the car, the indicator light stops flashing, the connection is successful. How to determine if the control box is right for your car?Open your broken electric car and check the control box. If the control box looks the same, this part should fit your car. Model: JR1801RXS pin: 7pin Voltage: 12V Control : 2.4G Uses: Vehicles and Remote Control Toys Remote Control Peripherals/Devices: Remote Control Four-wheel drive : assembled Colour:As Shown Material:plastic Package Contents: 1 x Receiver 1 x Remote control(Due to different product batches, the appearance , which does not affect the use) 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.