That is a peculiar feature for them to boast about. Makerbot and several reprap varieties have been doing this for years now. I think makerbot advertised being the first back when they made the thing-o-matic! Even then people had been doing it on repraps already.
The dual heads. All over their site and twitter they keep saying their the first dual head. It looks like a decent affordable printer, but that kind of speak is just irritating. It is so far from being the first that it is silly.
Find your strong points and brag. Maybe they're the cheapest? easiest to use? who knows. They're not the first though.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Are the design challenges the same as with embedded systems, but with a little developer- and IT-skills added in? What do engineers need to know? Rick Merritt talks with two experts about the tools and best options for designing IoT devices in 2016. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.