Using the Baseus Dual Lightning Adapter, audio can be played through the Lightning Connector while charging your iPhone with the Lightning connector. Listen to music while charging or make a phone call using headphones with Lightning Connector. Use the Baseus Dual Lightning Adapter anywhere: at home, at work, in the car or on the road. Note: The Baseus Dual Lightning Adapter supplies your iPhone/iPad with power (max. 2A) and supports only Lightning audio. It does not support synchronization or other USB data or similar protocols like Serial or UART. The Baseus Dual Lightning Adapter has ultra compact dimensions of just 37 x 20 x 10 mm and weighs 8g.