A good investment - the C21 screen protector. If your phone falls, the display is usually the part that gets damaged during a drop. Unfortunately, such mishaps happen very often and quickly. The relief is immense when you have covered the display with a C21 screen protector made of 0.3 mm tempered glass. Because repairs are tedious and expensive! The C21 tempered glass is ultra-thin at just 0.3 mm and does not affect the functions of your phone in any way. Invest in the C21 screen protector made of 0.3 mm tempered glass, and you won't have to worry about scratches and dirt on the display anymore.