Our piano key cleaners contain disodium EDTA, sodium bicarbonate, lauryl polyether-7. _x005f_x000D_It effectively removes dirt and fingerprints to keep the keyboard clean. _x005f_x000D_Prevents keyboard aging and extends service life. _x005f_x000D_It's easy to use: just spray the product evenly on a clean cloth and wipe the piano keys clean. _x005f_x000D_And it can effectively remove dirt and fingerprints, restore the gloss of the keyboard, and keep the keyboard clean and bright._x005f_x000D__x005f_x000D_Net content: 100ml _x005f_x000D__x005f_x000D_Product name: Piano Key Cleaner _x005f_x000D__x005f_x000D_Keywords: Piano Key Cleaning _x005f_x000D__x005f_x000D_Gross weight: 124g _x005f_x000D__x005f_x000D_Ingredients: Disodium EDTA, sodium bicarbonate, lauryl polyether-7 _x005f_x000D__x005f_x000D_Packaging size: 3.93.914.3cm _x005f_x000D__x005f_x000D_Product size: 3.614cm _x005f_x000D__x005f_x000D_Box meter: 56*36*21.5cm _x005f_x000D__x005f_x000D_Weight of one box: 18.35kg _x005f_x000D__x005f_x000D_Shelf life: 3 years _x005f_x000D__x005f_x000D_Storage method: Please store it in a cool and covered area