High-quality stickers for different desktop, laptop, and notebook keyboards. Usage Method: Step 1: Use a cloth to wipe away the dust on the key entry. Step 2: Gently fold and remove the sticker. Step 3: Stick it on the corresponding key position. Step 4: Press firmly several times to fully bond. The application process takes no more than 10 to 15 minutes. Material: PVC, Size: 18x6.5x0.05 cm, Color: as shown, Packing List: 1 keyboard sticker.