We spotted Sleek Audio's Platinum headphones when we interviewed 50 Cent yesterday, but we followed up with the company to see what more we could find out about the upcoming cans. We were bummed to learn that the only functioning pair at the show were the ones around 50's neck, but we got a full rundown of the deets from one of Sleek's reps. First off, these are 'Wireless Hybrid' headphones, which means they've got Kleer technology built in for 16-bit lossless, cordless streaming, though you can jack in a wire (with inline microphone) if you run out of juice. Each earpiece has music cont