The Beats Pill+ Bluetooth speaker has up to 12 hours of battery life to stay charged on the go. Get a quick charge in 3 hours with the Lightning cable and even charge your iOS or Android device with extra power from your Beats Pill+. The LED fuel gauge lets you know how much battery is left. The stereo active 2-way crossover system creates an optimized sound field for dynamic range and clarity across all genres of music. Tweeter and woofer separation uses the same acoustic mechanics found in professional recording studios around the world. Download the Beats Pill+ app to unlock features that put you and your friends at the center of your music like never before. Bring a second speaker into the mix for even fuller sound or sound in stereo.Available only on the iPhone 5s or later, iPad Pro, iPad Air (all models), iPad mini 2 or later, and select Android devices.