2 x atFoliX Acer Iconia W4 (W4-820 W4-821 W4-820P W4-821P) Screen Protector - Ultra Clear FX-Clear (Electronics)
The result is satisfactory, but it is the most horrible protective film to ask that I have used so far. Fortunately, there were 2 copies. The first having completed quickly in the trash. For the second, I did exactly what was recommended in the instr
