Offering an extra layer of protection, this tempered glass screen protector is a must have in today's day of age. No matter how careful you are, that precious and expensive screen on your smartphone will eventually become a mess of fingerprints, scratches, and cracks. Replacing a screen can be expensive and even hard to find a place to repair it. Warranties from your carrier may require a hefty down payment for a replacement. Prevent all that heartache by giving what you, and your smartphone deserve.