Sony enters virtual reality with headset

Sony is getting into the virtual reality business.

The Japanese electronics giant unveiled a prototype virtual reality headset to be used in conjunction with its PlayStation 4 game console during a talk at the Game Developers Conference.

Shuhei Yoshida, president of Sony Computer Entertainment Worldwide Studios, showed off the black-and-white headset at the annual gathering of game designers. He said Sony has been working on the technology for more than three years.