Defective product? 15

Product ordered for my LG G3.
Glass slightly too small, but nothing serious.
Touch is very nice ...
However, for me, very big sensitivity to fingerprints ... worse than the original glass.

AND ESPECIALLY: apparently a defect in the layers constituting the glass which I always feel like a dirty window. By pressing this hand, but returned after a few minutes. And no, this is not a problem of adhesion to the glass. It's really, I think, a fault between the different layers.

Not pay much ... and as the product has been applied, I imagine no return or refund. No biggie, but disappointed. So far, purchased Aukey products (2 large spare batteries, a portable speaker) gave satisfaction.

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