Analysis overview

• How are reviewers describing this item?
  great, good, essential, easy and quiet.
• Our engine has detected that Amazon has altered and removed reviews from this listing. We approximate total reviews removed to be 411.
• Previous analysis of this listing was an C grade.
• Our engine has profiled the reviewer patterns and has determined that there may be deception involved.
• Our engine has determined that the review content quality is low.
• Our engine has analyzed and discovered that 69.0% of the reviews are reliable.
• This product had a total of 4,265 reviews as of our last analysis date on Jan 31 2019.