Hello Kitty Karaoke Car, Pink/Black/White Features MP3 plug-in (MP3 player not included) and karaoke microphone so your little one can sing along to his or her favorite songs while driving along The ride-on drives on a hard surface at speeds of up to 2.5 mph and features a foot pedal acceleration with a forward and reverse lever for easy operation Security straps included to help teach your child the importance of car safety early Recommended use: up to 65 lbs Requires a six-volt battery (included)