The Black Solo3 Beats by Dr. Dre Beats can provide up to 40 hours off a single charge. In a pinch, you can charge their on-board lithium-ion battery for five minutes to give you three hours of playing time. They feature a durable and folding construction with cushioned, adjustable earcups designed for all-day listening.The presence of Apple's proprietary W1 chip makes the process of pairing as painless as placing the product in proximity to your phone and powering it on. They can simultaneously pair with your Apple Watch, iPad, and Mac, provided you have an iCloud account, the proper operating systems, and all of the aforementioned products.