W850i is a slider-design Walkman® music phone. Take up to a thousand songs with you wherever you go. And when you want more, download full-length songs on the go.Give the W850i Walkman® digital music player the look you want. And browse original album art to find the song you want.3G video call lets you see who you’re talking to and they can see you. Make the most of high speed Internet to enjoy mobile video, Internet and messaging.Capture and share quality digital images with W850 and send a real feel of where you are.