which one?

hi guys, i need your opinion/suggestion. im so confused which wireless headphone is better? i already have the SONY MDRDS600 but i gave it to my bro, and i was thinking to get the Pioneer SE-DIR800C. im very satisfied with the sony, but IMO pioneer is better, but the thing bothering me is, Pioneer SE-DIR800C is infrared. need your opinion guys,

I had a sony long time ago, wireless. It gave out of me after a year of us. But that was back few years ago.