I originally purchased this monitor for work back in May; however, it's far too big for my desk so I downgraded to a 24 inch. It works great and has no defects. I'll include the USB C to display port cable.
If you need the technical specs (weight, height, width, etc), then you can search for "acer Nitro 34 Inch UWQHD 3440 x 1440 1500R Curved PC Monitor" on Amazon to see the details.
$250 is a fair price considering I paid $350 less than 8 months ago.