4., 4 out of 5 stars Manufacturer weelye The remote control will enter a sleep mode if not used for a long time and the LED indicators will be off. The first time you use and replace the battery, you need to link the frequency. How to determine whether the control box is suitable for your car? Open the damaged electric car and check the control box. Aazon.co: RX95 12V CE FC 2.4G Bluetooth Reote Control and Receiver... Niños Ride On Car 2.4G Bluetooth Control remoto y CSR-12T-1B Receptor Control Box Kit de placa base para niños eléctrico Ride On Juguetes Piezas de repuesto … Remote Control For 12v Ride On Car CSR-12T-2A 12V Receiver Control Box For Children's Electric Car Remote... 12v Kids Car Battery Replacement The first use and replacement of the battery need to be paired ,The remote control will enter a sleep mode if not used for a long time and the LED indicators will be off. Stable performance and high reliability】 The CSR-12T-1B 12V Children's Electric Ride-On Car features stable performance and high reliability. It ensures a smooth and safe riding experience for children press any buttons to wake up the remote control, and it can be used normally. Rx7-rx37 6v/12v/24v Kid Powered Ride On Car 2.4g Bluetooth Remote Control And Receiver Kit Control Box Accessories Rx23 B 12v Complete Set Yg