The first 2 have disorder in the background. Choose a different filming area. I would suggest a cheap tripod. You could show the lunch box on the counter and show what fits in it. I thought your commentary was good, you just need more of it. Answer more questions you think people may wonder. Look at the page it is on and look at the questions people ask. Take at least 30 seconds. Give an example for your cleaner of something you were surprised it cleaned, a problem it solved. The first 3 are the hardest. You will get it.