Sorry I didn't see this sooner.
The "Smartbox" is just an off the shelf Chinese printer.[1]

I have a high opinion of Chinese 3D printers- but this is a scam.

I hate to say it, but in general avoid Kickstarters that look Chinese but can't provide evidence of a US presence. Usually it's just a couple of random guys that plan to place a wholesale order and are counting on US backers not knowing the Chinese market- most times they are not even associated with the factory. They either recruit Chinese students studying in the US, or American expats in China to front campaigns for them on Kickstarter. I get offers all the time.