These are no Parrot's or Bose but for a paltry 39 bucks the PhilipsSHB8750NC/27 wireless will give you very good bang for the buck. Excellent range, battery life, and for the money, SQ. Cons, little bass, voicing tends more to the high frequencies, (maybe sounds that way because of so little bass), tend to slip off of my head and noise cancelling although rated by Philips at up up 97% noise cancellation it's the "up to" that matters. It works but 97%? Not really suggesting these are what you're looking for but it won't hurt to look. They are inexpensive but Philips makes pretty good inexpensive stuff. FWIW.