I bought a slightly used iphone 6 from them. I brought it into the Apple store and they told me the screen is not an original Apple screen. I told the store owner about this and he told me I had to keep the phone and basically that there is nothing he can do. 6 months later the screen stopped responding (couldn't tap on icons, type etc). I had to pay an additional $200 to repair the screen through Apple. Atleast I now that its an AUTHENTIC apple screen and not some replica which I was unaware or even told about from this place when I bought it. Would never purchase a phone here again.