Open your broken electric vehicle and check the control box. If the appearance of the control box is the same, this part must fit your car. Hold down the and back buttons simultaneously, the indicator light flashes, turn on the car, the indicator light stops flashing and the connection is successful Children's Electric Vehicle Remote Control Children's Electric Car Accessories JR1922RXS Voltage: 12V Control method: 2.4G Bluetooth Material: plastic color: white + black Package Contents: 2 x Remote Control 2 x Receiver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.