Excerpt: It is generally seen that, a specific product is better for a specific job. But, due to increasing population, space for building houses are decreasing. People are getting business minded and so they are utilising the entire spaces of their home as economically as they can. Don't be mistaken, I am not talking about the people with a huge bank balance. I am talking about the average people, who have to save their earnings to plan a trip on the weekend.
Pros: image quality, don't need to turn on your pc to operate, portable .
Cons: Produces a huge amount of noise with vibrations .