Attach your earphone cable on it and clip the loose cable on your collar Suitable with most earphones, Beats, Bose , Apple, Sony, Durable:made of plastic,lightweight and portable,easy to carry and long life Design:each clip comes with a rotatable cord buckle that can be rotated 360 degrees,making it easy to clip the headset cord to your clothes or shirt Convenience:it can prevent entanglement of the earphone cable,in many cases,it is convenient for you,such as running,walking,riding Meet Your Needs:includes 10 pieces that you can share with family and friends who like to listen to music with headphones Widely Used:can be used on most headsets,such as mobile headsets,MP3,etc,can also be used to cut paper on the wall to mark important things Colour: Black Size: 3x1.5 cm Product includes: 10x clips