A neat little jack protector to add style to your device while keeping it free of dust and dirt.Made from 100% environmentally friendly silicone; the soft material will not scratch your device; prevents dust from entering ear jack.Compatible with all 3.5mm jack devices.Dirt Resistant - the surface of the product has been treated to make it more dirt resistant and can be easily cleaned with water.Authentic piece from the Bone CollectionThis is a genuine piece from the Bone Collection company with a manufacturing warranty. Please beware of counterfeit fake copies. The counterfeits are much lower in quality and most importantly do NOT come in the original packaging and do not come with a warranty from the manufacturer Bone Collection.