The best wireless headphones for running

Wireless sport headphones have some obvious benefits, but where they’re really useful is in the gym — or on the road, on the trail, or anywhere else you might work out. Their wirelessness means you can stash your phone in your pocket or on your arm and not get caught up in wires while exercising. Those minutes you normally spend untangling your headphones? You can spend them working out instead.
But there are still tradeoffs with wireless headphones, and finding the near-perfect pair