The Lightning Audio + Charge Lightning Splitter 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 Lightning Splitter anywhere; at home, at work, in the car or on the go. Features: Dual functionality to listen to Lightning Audio and charge at the same time. Pass-through charging powers up the iPhone at maximum speed. So whether you’re listening to music, watching videos, using navigation, or taking calls, you can charge anywhere. The Lightning Splitter supports up to 24bit 48kHz lossless output, and is compatible with the full ecosystem of Lightning Audio headphones. The Lightning Splitter 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. Supports remote control and microphone from Lightning Audio headphone. Metal shield provides structure to protect delicate circuit board. Shield prevents electro-magnetic interference from circuit board affecting phone signal and wifi. Plug & Play Convenience: No extra software, just plug and work. Compatible with any Apple device that runs iOS 10 or later, including iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7 Plus and iPhone 7. Color: Black. Please note: The Lightning Splitter does not support syncing function.