NEW PRODUCT LAUNCH SALES !!!!!!!, Version: (1) Bluetooth version (need to turn on Bluetooth and pair to ur device first), Wire material: TPE (high elasticity wire), Color: White, Function: Support 3.5mm audio devices for sounds in musics / videos/ games / voice call/ video call & Charging, Feature: Audio adapter for iPhone 7 8 Plus X XR XS Max + Charging Port, Volume Adjustment support: Yes, Call control support: Yes, Comes with proper packaging box (OEM)