Yoidesu Universal 3.5mm Jack Acoustic Hollow Air Tube Earbuds Headphones with Microphone,Anti-Radiation in-Ear Single Earbud,Wired Cell Phone Earpiece (Clear)

The single earphone has a part of a flexible air tube that is more convenient to use while driving and exercising. Professional audio-visual, cut off noise, and sound quality. The product is far from electromagnetic, more environmentally friendly and has radiation . The product has a to control the mobile phone. Press once to answer/hang up the phone or pause thw music. Press twice to resume music playback when the music is paused or switch directly to the next song twice. Keep away from electromagnetics, and convenient.