Here's what appears to be the same machine from Wayfair for even less: https://www.wayfair.com/kitchen-tabletop/pdp/velivi-ice-cream-maker-soft-ice-cream-machine-makers-slushy-machine-for-home-for-smoothies-milkshakes-cocktails-and-various-flavors-of-ice-cream-vliv1056.html
However this one claims almost double the capacity, but I am not sure I believe it since the outside dimensions of both machines are the same.
Geenpan also has a version for $399 but with a less pretty display.