3-Pack Touch Screen Cleaner for Your iPad, Laptop, MacBook Pro, Computer, Cell Phone, iPhone and Samsung Smartphones. Versatile 1 Large and 2 Smaller Ball Screen Cleaners (Blue) EASY CLEAN. Microfiber side of the screen cleaner ball removes stubborn marks. Use the terry cloth side to remove dust, fingerprints and smudges. EASY USE. Easy wipe across your screen. No need to scrub or apply pressure to remove grubby marks. MULTI-PURPOSE. Ideal for touchscreen mobiles, mac, android tablets, and PC monitors, even your spectacles! CHEMICAL-FREE. Free of chemicals and no use of nasty liquids, its the best solution to achieving clean, streak-free surfaces. Anti-allergenic and eco-friendly. PORTABLE. Never put up with a dirty screen. Tuck the screen cleaners into your backpack, briefcase or handbag. Convenient key chain to attach one essential screen cleaner with your keys. You will never leave home without it!