Sure, here's a refined and simplified title focusing on the product keywords: 12V Kids Ride-On Car Remote Control Kit with Bluetooth 2.4G Receiver

To ensure that the control box fits your car, first open your broken electric ride-on car and examine the control box. If the appearance of the control box is the same, this part should fit your car.

I. Matching Frequency for the First Use (or Replacing the Battery) Step 1: Install two AAA 1.5V batteries, noting the positive and negative polarity inside the battery chamber, and then close the battery cover. The indicator will flash three times, indicating that the batteries are installed correctly. Step 2: Press and hold the frequency key (car select) for about 2 seconds, and the indicator will flash. Step 3: Turn on the power supply of the car, and the indicator will turn off. Step 4: If the matching frequency is unsuccessful (the indicator does not turn off), turn off the power supply and repeat steps 2 and 3.

Specifications: - Brand: WEELYE - Model Number: RX43 - Voltage: 12V

The WEELYE 2.4G Bluetooth Remote Control and Control Box Kit features a slow start function, eliminating the need for additional installation of a slow starter. The 2.4G Bluetooth white remote control has a red button, and the WEELYE RX43 12V Control Box has a 7-pin hole single-sided socket.

This product is designed for specific children's riding toys, so please ensure that the purchased part has the same appearance as the original one.

Additionally, please check if other functions of your car, such as motors and batteries, are working properly.

Before use, please press the top white button (3-5 seconds) on the remote control to sync it with your car. Note that the batteries are not included inside the package. Refer to the Linking Instructions on the back of the remote control before use.

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