Description Protects earphone plug from rust and oxidation, also a decorative charm for your earphone plug.This dust cover can keeps earphones dry and clean, prolonging their lifespan.Compatible with most 3.5mm interface earphones adapter, portable and reusable.Comes in a enough quantities, can be used for daily use in different occasions. Features -Color:Black -Material:PP -Size:1.50X0.30X0.30cm/0.59X0.12X0.12in -Note:Suitable for the earphone plug with the specification of 3.5mm. - Rust-proof and anti-oxidation, this protector can protect earphone plug well. - This can prevent your earphone from water and dust, extending the life of earphones, - Multiple use design, decorative and protective, suitable for various 3.5mm interface earphones adapter. - Enough quantities, enough for daily use, can protect tour earphone line and also can decorate it. - Simple color design, fashionable and versatile,it can be matched with your earphone line well. Packing list20 x Earphone Plug Covers