OVERVIEW: Comprising a pair of wireless earphones styled in black, the Beats by Dr. Dre Powerbeats3 power onward for up to 12 hours off a single charge. In a pinch, you can charge their on-board Lithium-Ion battery for five minutes to give you one hour of playing time. They feature secure-fit earhooks and a sweat- and water-resistant design optimized for workouts in particular, and life in general. The presence of Apple's proprietary W1 chip makes the process of pairing as painless as placing...