The TheoryPhone 4 was released in 2004 by Theorysonic. What's in the box 1 x 3.5mm stereo headphones 1 x MetroCon charger adapter 1 x White MetroCon USB cable 1 x TheoryPhone 4 1 x Battery 1 x User guide 1 x Documentation Technical specifications This article/section is empty. Please expand it. This article is a stub. Please help this article by expanding or finishing it; if you have permission from the page owner. Additional information: None. Retrieved from "https://dreamfiction.fandom.com/wiki/TheoryPhone_4?oldid=201355" Categories: Empty articles Article stubs Theorysonic 2004 Phones Fictional phones TheoryPhone Discontinued Fictional smartphones Smartphones Products introduced in 2004 Products discontinued in 2016 Fictional products Products Theorysonic products 2000s Products introduced in the 2000s Community content is available under CC-BY-SA unless otherwise noted.