Description After the mobile phone is used for a long time, a certain amount of dirt and dust will accumulate in the speaker. The fine structure of the mobile phone makes the cleaning of these dust a problem. Our mobile phone speaker dust-proof stickers can easily solve this problem and are your best choice. Features -Color: Black -Material: Metal -Size: 1.80X0.40X0.10cm/0.71X0.16X0.04in -The method of use is very simple, just peel off the dust-proof sticker, and then stick it on the speaker, you can use it. - It will not harm your phone, and will not leave unsightly marks after use. You can use it with confidence. - It has sufficient quantity to meet your daily usage and replacement needs. - Not only can it effectively prevent dust from accumulating in the sound hole, but it can also decorate your phone. - The tiny holes can prevent dust from entering the speaker, but it will not affect the sound of the phone speaker at all.Packing list20 x short phone speaker covers20 x long cat paw design covers