Wipe off any fingerprint smudges or grease marks with Laser's Alcohol-Free Cleaning Wipes! Ideal for wiping glass surfaces and display screens; this anti-static formula will ensure the safe removal of both dirt and germs, without damaging or leaving marks on your devices. With each foil-sealed pack containing 100 pre-moistened wipes, there's no need to add any extra water or cleaning products to get you started.