Just bought Robot vacuum cleaner last week

I was so busy for working and house work. I was almost desperate to clean up the house. that's why I decided to buy one of robot machin named Mamirobot. Actually I didn't think it is really useful but it is.
Most important thing to clean is efficiency. Usually turn on the Mamirobot when I watch TV these days.

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if you see the dust bin as below, Wow~ you can see.  it's too many dust and hairs.
Thanks MAMI- Robot. ~ I feel so clean and calm.

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