Package Contents: 5 x long headphone jack remover .5 x short headphone jack remover .2 x headphone hole cleaning brush.1 x Portable Sim Card Tray Pin.2 x finger cots. We provide 10 small stainless steel iron pipes for you to try. Insert the extractor into the blocked 3.5mm headphone hole. Just insert it and Press hard the end to pull it out. After pulling it out use our cleaning brush head to clean the residual stains inside. If it is not possible to remove a broken headset head, there are only two reasons: Our tools cannot be made thinner.The headset head breaks in the headset hole in a way that is too specific for our tool to be inserted. we will try our best to provide a workable solution for everyone. Please don't complain about its shortcomings. After all, we tried to make the tool as thin as 0.1 mm in order to better remove the broken headphones head. Only when it is this thin can we insert the tool into the hole of your headphones.