NEW Android N-One Pad Y lagging all the time

I have an N-One NPad Y that I received just a few days ago and the entire thing is lagging. It seems like the screen just doesn't react on time, and it doesn't matter if I'm using an app or just on the homepage. Couldn't find help for this type of tablet online and I'm not sure what to do, if it's defective or not, or how to fix it. I got this tablet to draw on but even aside from that, nothing is working too well.