ITEM NAME:Silicone Horn Spare Ear Strap Hook Holder for Bluetooth Earphone (Pack of 20) .like-pro-float .like-pro-price-both{clear: both;.By using it,let your earphone more close to your ear,then reduce noise effect. Fits for 9.7mm and above earphone. Because of its size,you can easily put it in your storage bag when you are outdoor.
