Cheapest Robot Vacuum cleaner – MinSu NV-01

I was looking to buy a robot vacuum cleaner for quite a while now. But the price of an iRobot compared to a more traditional one kept me at bay. Even the Xiaomi models go for over $300 and I am not sold on the power they can generate, and thus the capacity to clean my carpets. But since I don’t like to vacuum (who does), I keep on going back to searching for an automatic/robotic vacuum cleaner that will…