If this product is very simple to stick on a smartphone, place it on a tablet is not the case. You follow the instructions to the letter and you will still have surprises, the first left in the trash, the second is placed but if you affix the first time (ie you've asked to mm near the start) is dead! Remove it to fit, as it is meant to indicate that he will nab dust or cat hair (J'le hate!), You try to remove it all and you go kill the film from below ... Mine is placed but not spotless ... Be clever, is 4 per round ... (excluding postage dearly for my taste ... charged 3)