Model Number: T06Z 12V receiver, 2.4G Bluetooth remote control for kid's ride on car. Easy to Use: The first use (or replace the battery) need to matching frequency. Fit For: Suitable for T06Z children's electric toy cars. Remote control receiver, need to be used with remote control T06Z. Please Make Sure the Purchased Part. How to Connect: Hold the forward and reverse buttons simultaneously, the light flashes, turn on the car, the light stops flashing, and the connection is successful. Warm Tip: Turn on the car power,remote indicator light wll be off,indicating the successful connection with the car,release the button,now the remote control can be used. Specification: Material: ABS Plastic Size Chart: approx. 50x90x110mm/1.97x3.54x4.33inch Package Includes: Optional Remote Controller or 12V Receiver Note: This product is suitable for specific children's riding toys, please ensure that the purchased parts have the same appearance and model as the parts. Powered by two AAA batteries(not included.)