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Mpow 051 Car Phone Mount, CD Slot Car Phone Holder, Car Mount with Three-Side Grips and One-Touch...
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From Mpow
Review Hijacking Alert!
2,880 reviews are coming from a seemingly different product variation:
2,880 reviews are coming from a seemingly different product variation:
Mpow Armor Portable Wireless Bluetooth Speakers with Additional 1000 mAh Emergency Power Bank... (Example Review 
)
)
Learn more about Review Hijacking.
Review Hijacking Alert!
This listing appears to have once been a different product:
This listing appears to have once been a different product:
Wireless Earbuds 155D Stereo Sound Wireless Headphones Wireless Sport Earbud with Breathing Mini in...
Learn more about Review Hijacking.
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Report Info:
Note: While Amazon.com claims 1,897 reviews, we counted 25,531 available on their site.
Note: While we've examined all 25,531 reviews, our reviewer analysis is based on a sample of 25,530 reviewers.
Note: We only analyze "reviews" and ignore one-tap "ratings".
Note: While we've examined all 25,531 reviews, our reviewer analysis is based on a sample of 25,530 reviewers.
Note: We only analyze "reviews" and ignore one-tap "ratings".
Top products in Car Cradles & Mounts with authentic reviews:
Report Card
Warn Overall Grade
FAIL 
Deleted Reviews
Deleted ReviewsFAIL Rating Trend
Rating TrendFAIL Word Count Comparison
Word Count ComparisonFAIL Phrase Repetition
Phrase RepetitionWARN Reviewer Participation
Reviewer ParticipationPASS Unverified Purchases
Unverified PurchasesPASS Suspicious Reviewers
Suspicious ReviewersPASS Overlapping Review History
Overlapping Review HistoryPASS Reviewer Ease
Reviewer EasePASS Brand Repeats
Brand RepeatsPASS Incentivized Reviews
Incentivized Reviews
Most Trusted Reviews
love this speaker,very powerful [Go to full review]
Jan 8, 2016
59%
TRUST
TRUST
-
Verified Purchaser -
Overrepresented word count (7 words)
-
Take-Back Reviewer (7 deleted reviews; avg. rating: 5.0) -
Brand Repeater (2 of 251 reviews for this brand; avg rating: 5.0) -
Easy Grader (avg. rating: 4.9)
Critical Reviewer (avg. rating: 4.0)
Least Trusted Reviews
Thank you ! Fast shipping A +++ [Go to full review]
Mar 19, 2015
32%
TRUST
TRUST
-
Verified Purchaser
-
Overrepresented word count (7 words)
-
Overrepresented Participation (posted 9 reviews) -
Easy Grader (avg. rating: 5.0)
Analysis Details
Fail Deleted Reviews
Deleted Reviews
We discovered a total of 5,889 deleted reviews for this product, with an average rating of 4.5. Even though deleted reviews don't affect the average rating, the fact that action was taken to delete reviews raises some red flags about the integrity of the reviews for the product as whole.
There are a few limitations to keep in mind regarding the Deleted Reviews test:
- We don't have a magic ability to collect every single deleted review; we can only identify reviews as deleted if we collect them on one date and then notice they are no longer visible on a subsequent date.
- We have no information on reviews that were never published in the first place.
- We also don't know why these reviews were removed. It could be action from the platform, personal decision by the review author, part of an entire account closure, even some data error on our part, etc.
4.5 average rating of deleted reviews
Fail Rating Trend
Rating Trend
-
- 64%
- Created over 379 days
We counted 25,531 reviews for this product over the span of 2,891 days, an average of 8.8 reviews per day. If these reviews were created randomly, there would be a 99.9% chance that we would see 20 or fewer reviews on any given day.
However, we see the following 379 days exceeding this threshold:In total, we found that 16,425 reviews were created on just 379 days. The reviews on these high volume days have rated this product an average of 4.4 while reviews from other days have rated this product an average of 4.2. Based on our statistical modeling, the discrepancy in average rating between these two groups is significant enough to believe that the difference is not due to random chance, and may indicate that there are unnatural reviews.
Fail Word Count Comparison
Word Count Comparison
-
- 29%
- Have an overrepresented word count
In the graph above, we can see the distribution of review word counts for this product and the expected distribution for this category. We see the following 1 group with a statistically significant greater concentration than what we'd expect to see:In total, we found that 7,462 reviews (or 29%) are within an overrepresented word count group. These reviews have rated this product an average of 4.5, while all other reviews have rated this product an average of 4.3. Based on our statistical modeling, the discrepancy in average rating between these two groups is significant enough to believe that the difference is not due to random chance, and may indicate that there are unnatural reviews.
Fail Phrase Repetition
Phrase Repetition
Reviews that contain one of these phrases are NOT necessarily devalued; read more about how this test works here.
Common Phrases in Reviews:
405 reviews
(4.6/5)
(4.6/5)
179 of the 25,531 total reviews for this product use substantial repetitive phrases between them. These reviewers have rated this product an average of 4.8 while reviews without substantial repetitive phrases rated this product an average of 4.4. Based on our statistical modeling, the discrepancy in average rating between these two groups is significant enough to believe that the difference is not due to random chance, and may indicate that there are unnatural reviews.
Warn Reviewer Participation
Reviewer Participation
-
- 69%
- From reviewers with an overrepresented participation
We see the following 2 participation groups with a statistically significant greater concentration than what we'd expect to see:In total, we found that 17548 of our sample of 25530 reviewers (or 69%) are within an overrepresented participation group. This is an excessively high number of reviewers in overrepresented participation groups.
Pass Unverified Purchases
Unverified Purchases
1,296 of the 25,531 total reviews for this product are unverified purchases. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Unverified purchases may be the result of Kindle Unlimited readers, buyers who didn't pay full price, or reviewers who did not purchase the product at Amazon. Read more about our Unverified Purchases test.
Pass Suspicious Reviewers
Suspicious Reviewers
One-Hit Wonders
2,386 of a random sample of 25,530 reviewers have only reviewed this product. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Never-Verified Reviewers
287 of a random sample of 25,530 reviewers have never written a verified purchase review. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Take-Back Reviewers
5,923 of a random sample of 25,530 reviewers have had at least one of their past reviews for another product deleted. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Single-Day Reviewers
477 of a random sample of 25,530 reviewers have written multiple reviews but posted all of them on a single day. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Pass Overlapping Review History
Overlapping Review History
Reviewers of this product have ALSO reviewed the following products:
1% also reviewed:
Fire TV Stick bundle with Echo Dot (2nd Gen) -... by Amazon
1% also reviewed:
Echo Dot (2nd Generation) - Smart speaker with... by Amazon
0% also reviewed:
Certified Refurbished Fire TV Stick with Alexa... by Amazon
0% also reviewed:
LANKOER Ultrasonic Pest Repeller - 2018 Latest... by LANKOER
0% also reviewed:
Amazon.com Store Card by Synchrony Bank
0% also reviewed:
The Man In The High Castle - Season 1 (4K UHD) by Alexa Davalos
1,232 of a random sample of 25,530 reviewers have substantial overlapping product review history. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Pass Reviewer Ease
Reviewer Ease
The ease score is the average rating for all reviews that a given reviewer submits. The average ease score for reviewers of this product is 4.3, while the average ease score for reviewers in this category is 4.2. While this discrepancy is rather large, it is not quite large enough to rule out the possibility of it being due random chance.
4.3 Product's Average Ease Score
4.2 Category's Average Ease Score
Read more about our Reviewer Ease test.
Pass Brand Repeats
Brand Repeats
Brand Repeaters
463 of a random sample of 25,530 reviewers have reviewed other products for this brand. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Pass Incentivized Reviews
Incentivized Reviews
On Oct 3, 2016, Amazon prohibited incentivized reviews, however we still test for them since there are still millions in our dataset.
14 of the 25,531 total reviews for this product admitted to receiving a free or discounted product in exchange for a review. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Read more about our Incentivized Reviews test, or check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.