Why are you wanting to buy this particular machine? It is not a well-known brand; I had to look it up on Amazon to even figure out what it is. I would be much more inclined to go with a well-known brand, such as the Brother machines sold at Walmart. They are in a similar price range with (I think) similar features, and the Brother machines have a decent track record.
Edit: For those interested, here is a link to the machine on Amazon:
https://www.amazon.com/Eversewn-Spar...dp/B01FEIANCM/
And here is a link to a Brother machine on Amazon in approximately the same price range:
https://www.amazon.com/Brother-Featu...dp/B000JQM1DE/
The Eversew has no reviews while the Brother has over 6,000 reviews. Just at a quick glance, the only possible advantage I can see that the Eversew might have is a somewhat larger harp area (space underneath the arm) than the Brother.