The Lightning Audio + Charge RockStar makes it possible to listen to Lightning Audio while charging your iPhone. Enjoy music or talk through Lightning Audio headphones while you charge. Use the RockStar anywhere; at home, at work, in the car or on the go. 12W pass-through charging powers up the iPhone/iPad at maximum speed. So whether you’re listening to music, watching videos, using navigation, or taking calls, you can charge anywhere. The Lightning Audio + Charge RockStar supports up to 24bit 48kHz lossless output, and is compatible with the full ecosystem of Lightning Audio headphones. The RockStar will also support the higher power delivery required by premium or professional standard Lightning Audio headphones to deliver superior noise cancellation without the need for batteries or an additional power supply. Dual functionality to listen to Lightning Audio and charge at the same time Supports up to 48 kHz, 24-bit audio output Compatible with Lightning Audio headphones and the Apple Lightning to 3.5 mm Headphone Jack Adapter Supports remote control and microphone from Lightning Audio headphones Any Apple device that runs iOS 10 or later