This product is a phone speaker protector. It is made of premium materials. It is safe and durable. It can serve you for a long time without being easily damaged. It is an excellent phone speaker protector that can bring you convenience, allowing you to have comfortable experience. Features -Color:Assorted Color -Material: metal -Size: 4.00X0.20X0.20cm/1.57X0.08X0.08in - Clean and dry phone speaker, pick up mesh sticker with tweezers and stick onto your phone. - The design of the mesh sticker is hard to make some notice, won't affect the phone's appearance. - Use the cell phone mesh sticker to remove dust on the grommet and prevent dust build-up. - Prevent bad internal connections or long-term use of accumulated dust, extend the life of your phones. - It has a wide range of uses and is suitable for all seasons. You can use it for device protection with confidence. Package list: 12 x mesh stickers 1 x set of installation tools