The Best Bluetooth® Headphones.

After rigorous testing by the Hammacher Schlemmer Institute, these Bluetooth headphones proved to be the best because of their superior sound quality and their crystal-clear reception from up to 25' further than any other model. The headphones produced rich, full sound with deep bass and crisp high notes, while other units demonstrated muffled tones and did not accurately render bass or treble frequencies. Unlike lesser models that were incapable of receiving signals through walls and ceilings, the headphones received optimal reception from a transmitter in the basement while panelists wore the headphones on the second floor of a two-story home and outdoors. The headphones chime to signal an incoming call and switch seamlessly from music listening to cell phone use. Connects to non-Bluetooth devices with a 3.5 mm port ensuring compatibility with iPods®, CD players, and more. The rechargeable battery provides up to 12 hours of operation after a two-hour charge, and the headphones and adapter recharge via AC or USB (adapters included). Includes travel case and a desktop charging stand. Cell phones must be Bluetooth capable. (3 1/2 oz.)