SUPERTrax Rescue Kid's Ride On Electric Police Car, Remote Control w/Free MP3 Player - White SUPERtrax is a Trademark of Rolling Hills Trading, Inc. SUPERtrax AdvantageCare: Full time technical service staff and a fully stocked parts department, WE SERVICE WHAT WE SELL! Single Seater (seat width 15"), Speed: 2-5 mph; Battery: 1-12V 7Ah battery Car runs up to 48-90 MINUTES per charge, Remote Control, Horn, MP3 Connection to Play Child's Favorite Music FREE MP3 Player included with car, Volume Control on Dash for Music, Forward and Reverse Gears, Low profile EVA foam rubber tires for traction on hard surfaces