The touch pad on the keyboard, completely malfunctioning, not working, the product arrived well packaged, so the company sent the product partially damaged, a defect, and they did so knowingly. I have to keep the product, since I am required by Amazon to pay for the return shipping, the shipping is very, very high, almost as much as the cost of the product itself, since the product is partially usable, I will use it. For me, this is a warning sign when shopping on Amazon.