Etre Jeune Earbuds Headphones Compatible for iPhone 7,7 Plus, 8,8 Plus, iPhone X, iPhone Xs Stereo Sound by Bluetooth in Earbuds and Built-in Mic and Volume Control,Wired Charging Bluetooth (White)

Feature: ●auto-tune your world thanks to an integrated signal conversion using imported chips, your audio files are automatically tuned for the right sound quality Every time. No more harsh highs and radio-silent lows – love your music the right way. ●strong, protective design for durability made using only the highest quality metallic ABS casing. Able to withstand twists and tangles, your earbuds are tougher and more flexible. Stuff them in your pocket or toss them in a bag, then grab them when you need them for an enjoyable listening experience. how to use step 1: Plug into the phone Step 2: open your phone, click the setting, turn on the Bluetooth Step 3: find the "earphone" Device and connect it note: ●this Headphones own Bluetooth function, connect the Bluetooth before using ●this Bluetooth function will be connected automatically when you using at next time or in the future.