CSR-12T-1B 12V Receiver for kids powered ride on car Model Number : CSR-12T-1B 12V Product is Applied to Specific Children Riding Toys, Please Make Sure the Purchased Part Has Same Appearance as the Original One The first use (or replace the battery) need to matching frequency How ...CSR-12T-1B 12V Receiver for kids powered ride on car Model Number : CSR-12T-1B 12V Product is Applied to Specific Children Riding Toys, Please Make Sure the Purchased Part Has Same Appearance as the Original One The first use (or replace the battery) need to matching frequency How to make sure whether the control box fits your car? Open your broken electric ride on car and check the control box. If the appearance of the control box is the same, this part should fit your car.