B&O's new Beoplay HX noise canceling headphones last an impressive 35 hours on a single charge

Bang & Olufsen unveiled the Beoplay HX, a pair of premium over-ear headphones with Active Noise Cancelation (ANC) and a long-lasting battery. With ANC on, they can last 35 hours on a single charge (with a Bluetooth connection). Turning ANC off stretches playtime to 40 hours. The HX are designed to be worn for extended periods. The headband has a relief comfort zone in the center. The earcups feature soft lambskin draped over memory foam. This is not the lightest pair of headphones, however, tipping the scales at 285g. Bang & Olufsen's new Beoplay HX premium headphones with...