Review on Duex Portable Monitor Extender Compatible with 60Hz Refresh Rate by Piyush Silva

In general it helps; Compact portable second monitor for your laptop. Definitely worth it for traveling technicians like me. It's not ideal; Velcro magnets are a bit fiddly, so take your time and test the position in both the OPEN and CLOSED positions to make sure it works logistically. A bit of a struggle, but certainly not a deal breaker. When you travel, the magnets can move; It's not that important. Keep a little gorilla glue or crazy glue and you'll be fine.