Dual function: Charge and Listen to music Simultaneously. This 2 in 1 Lightning Adapter 3.5mm Female Aux Cable allows simultaneous charging and audio output so you can listen to music and charge your phone at the same time.</br>High quality:High grade material with quality surface treatmentimported from Japan make sure long lasting using and fast charging perfect for all 3.5 earphone.</br>Efficient transmission and stable signal : 100% Copper wire core offers Nondestructive digital sound quality and ensure the stability of the transmission. You just need to plug and enjoy much clear and fidelity sound quality</br>NOTE :No calling function and music controlPlease use the iPhone original USB power adapter or the stable external battery ouput current within 2A.</br>Lifetime Guarantee - We sell only high quality products But if for whatever reason this item does not meet your requirements we will provide you with a full refund at anytime.</br></br>Product Description</br></br>Specifications: Size: 13 cm long Color:black Port: Lighting / 3.5mm Earphone Stereo Jack. Material: 100% Copper wire core alloy shell. Dual function:Lightning to 3.5mm Headphone Jack Adapter + Lightning Charging Port for iPhone 7/7 Plus High quality Our Outeam 2 in 1 Lightning Adapter is made of TPE ??high-tech materials imported from Japan?? offers Nondestructive digital sound quality and ensure the stability of the transmission?? make sure long lasting using and fa