There are lots of great brands for wireless headphones. How about you check out some of the offerings from Logitech, Sony, Bose, Sentry, or Sennheiser.
If money is no object, Shure and Sennheiser make really great sets of headphones. They vary from around $100 to about $400 and have excellent sound quality, as well as durability.
The range on the wireless earphones for a bluetooth is 30 feet. Which is a very good distance for wireless earphones. You wouldn't have any cutting our with wireless and you wouldn't have any wires in your way when you are jogging or exercising.
One can buy wireless earphones from stores like Best Buy, Future Shop, Target and many more. One can also buy wireless earphones from sites like eBay or Amazon.
sennheiser
Since Sennheiser manufactures its own earphones, it stands to reason that they would recommend their own earphones. Their site Sennheiser will have plenty of suggestions.
SkullCandies are a great brand.
Sleek Audio sells customizable earphones. Company's specialty are Wireless Hybric systems, which allows the earphone user to enjoy his or her music without being limited by wires or batteries of wireless earphones.
Jaybird sportsband
Skull candy headphones usually break anywhere from 2-3 months use. I recommend buying another brand, because they are cheap. You're only paying for the brand. Definitely not the quality.
Some of the best selling brands of wireless headphones would be turtle beach's. Turtle beach headphones offer super high quality with the ability to modify sounds. This is all offered at an affordable price.
As of March 6, 2013, Eminem does not have his own brand of headphones nor does he have plans to make them.
SENNHEISER CX 6.00BT WIRELESS IN-EAR HEADPHONES, JVC HAS35BT ON-EAR WIRELESS HEADPHONES, JAYBIRD VISTA TRUE WIRELESS IN-EAR HEADPHONES, andvBEATSX EARPHONES.
The Beats by Dre brand for headphones, earphones, and speakers is to be bought by Apple.