Key homepage-- easy to use and the texture is in harmony with your devices,button stickers Fingerprint identification button sticker-- made from copper and polymer material, and keeps the excellent touch feeling,metal button sticker Home key fingerprint recognition-- this home button sticker is for fingerprint identification system and the correct rate of recognition,button button stickers sticker-- help you the home button of mobile devices sweat, and spots,home button sticker Universal home button sticker-- ensures that the recognition rate of fingerprint doesn't decrease after a long period of using ASIN B0DK4CY2ZG Size 1.04X1.04X0.04CM Color Golden Brand Name LIFKICH Unit Count 1.0 Count Item Weight 0.01 Pounds Manufacturer LIFKICH Model Number WH36194HTGGBQKVYI0674JRH Material Type Copper and polymer material Item Type Name stickerdecal Item Dimensions 0.41 x 0.41 x 0.02 inches Included Components Button Sticker Manufacturer Part Number WH36194HTGGBQKVYI0674JRH