The Freestyle is the new addition to the OhMiBod family. Unlike the original ohmibod where you plug it into your iPod or any music player and it automatically vibrates to the rhythm and intensity of the music, The freestyle needs no plugging in as it has a 2.4GHz wireless transmitter that has an impressive range of 25 ft. 7.5 mThe Freestyle and transmitter can be connected to your home speaker system so that its pleasure can be experienced by both partners