Although most of the gadgets with touchscreen feature some sort of protection against fingerprints and scratches, we still apply protective films just to be sure the screen remains intact in any situation. Many bad things can happen while the smartphone or tablet is inside the bag or pocket. If you want a mobile accessory that you can use to remove fingerprints from the touchscreen at any time as well as prevent smudges from forming again, you can try CleanSeal.
CleanSeal is an interesting product that promises to help protect coated surfaces from dirt, smudges, fingerprints, abrasion, and even bacteria, once applies and left to dry for 5 minutes. The kit comes with the 50ml screen claning and protection liquid and a microfibre cloth. You can buy it from Mobile Fun for £9.99.