Analysis overview

• How are reviewers describing this item?
  plugged, ultrasonic, home and received.
• Our engine has detected that Amazon has altered and removed reviews from this listing. We approximate total reviews removed to be 61.
• Previous analysis of this listing was an D grade.
• Our engine detects that in general the reviewers have a suspiciously positive sentiment.
• Our engine has profiled the reviewer patterns and has determined that there is high deception involved.
• Our engine has analyzed and discovered that 47.3% of the reviews are reliable.
• This product had a total of 38 reviews as of our last analysis date on Nov 22 2018.