Review on FOPO Triple Portable Monitor Laptop 13.3 inch (1920X1080P, 60Hz) with Blue Light Filter - S16-KD1 by Luis Blackburn

There were single monitors and dual monitors, I wasn't looking for the cheapest but I wanted the best. Not only does this dual laptop monitor work flawlessly with the HP Envy, the customer service is second to none. If you can't figure out how to set it up, they're more than happy to help. Don't worry, it's compatible with whatever they say. For some reason mine broke, the left screen stopped working, apparently a factory defect. But they believe in their product so much that they have replaced it with a 12 month warranty. 100% worth your money. The BAP is legal.