Review on Deco Gear Portable HD Touchscreen Display - 15.6" Non-Glare LED Screen (1920x1080), PM20 by Dave Adcox

When I first opened and connected this monitor, I was impressed. The screen was bright and very clear. However, I quickly realized that the touchscreen doesn't work, at least on my 15" Dell laptop. After reading other reviews, this seems to be a common problem with this monitor. It works with some computers, but not many others. I was still using it. within a few hours. Suddenly a bunch of bright green dots appeared on the screen. I thought it might be a loose cable. It's not. I tried unplugging and plugging the cable back in. I've had others Cables on hand Nothing worked the monitor was DEAD I sent it back for a refund.