(thing) by Zanthrax Wed May 22 2002 at 17:53:01
  • ERS 110 - the original model which look like a dog.
  • ERS 210 - the second, cat-like model which still behaves like a dog.
  • ERS 220 EXP - this one looks most like RoboCop. It's the most advanced one.
  • ERS 311/312 - These two were launched a the same time. 311's name is Latte and it's the white one, 312 is called Macaron and it's black. They were introduced around the same time as the 220 EXP model and are a lot cheaper, smaller and less advanced. But they do have more functions than the first two models.
  • ERS-31L - the low budget model, a bit uglier than the Latte/Macaron model in a brown color. Looking at the type-number it's the Light version of the 311/312 series.
I like it!