?Note?Please check whether this keyboard fits your laptop or not before buying. ?CLEAR & WEAR-RESISTANT CHARACTERS? The keys of our laptop replacement keyboard US layout are all UV-processed, which can ensure that the keyboard keys are still clear after being repeated 10 million times. ?Warranty?PAEBAI+ provides 12 month warranty which give you a worry-free shopping experience. We have re-tested each keyboard before shipping to warehouse. ?About PAEBAI+? We specialized in laptop keyboard sector for many years. ?Compatible Models?This replacement laptop keyboard only fits for Dell inspiron 15 3501 3502 3505 5501 5502 5508 5584 5590 5593 5594 5598, inspiron 15 7500 7501 7590 7591 7791 Series P42E P88F P90F.