Close
Amazon.com > Electronics > Headphones, Earbuds & Accessories > Headphones & Earbuds > Over-Ear Headphones
Over Ear Wired Headphones, Arrela Professional HiFi Stereo Headpset Built-in Mic, Deep Bass,...
More product info
From Arrela
This report was last updated 3/5/2019.
Refresh the report to view the most up-to-date data available:
Refresh the report to view the most up-to-date data available:
View/Edit Adjustment
Jump to Report Card
Report Info:
Note: While Amazon.com claims 718 Ratings, we counted 1,033 Reviews available on their site.
Note: We only analyze "reviews" and ignore one-tap "ratings".
Note: We only analyze "reviews" and ignore one-tap "ratings".
Report Card
Fail Overall Grade
FAIL Brand Repeats
FAIL Suspicious Reviewers
FAIL Reviewer Ease
WARN Deleted Reviews
WARN Rating Trend
WARN Unverified Purchases
WARN Word Count Comparison
WARN Phrase Repetition
WARN Overlapping Review History
WARN Reviewer Participation
PASS Incentivized Reviews
Most Trusted Reviews
We couldn't find any quality reviewsLeast Trusted Reviews
Truly excellent at the price, perfect for guitarists or other ... [Go to full review]
Mar 5, 2019
0%
TRUST
TRUST
- Unverified Purchaser
- Created on a high volume day
- Overrepresented word count (11 words)
- Never-Verified Reviewer
- Take-Back Reviewer (15 deleted Reviews; avg. rating: 5.0)
- Brand Repeater (5 of 109 reviews for this brand; avg rating: 5.0)
- Overlapping Review History: reviewed 1 of 9 top products
- Overrepresented Participation (posted 109 Reviews)
- Easy Grader (avg. rating: 5.0)
Analysis Details
Fail Brand Repeats
Brand Loyalists
43 of the 1,033 reviewers have reviewed multiple products but half or more of their reviews are for this brand. This is an excessively large percentage of Brand Loyalists which may indicate unnatural reviews.
Brand Monogamists
39 of the 1,033 reviewers have reviewed multiple products, but only for this brand. This is an excessively large percentage of Brand Monogamists which may indicate unnatural reviews.
Fail Suspicious Reviewers
One-Hit Wonders
394 of the 1,033 reviewers have only reviewed this product. This is an excessively large percentage of One-Hit Wonders which may indicate unnatural reviews.
Never-Verified Reviewers
908 of the 1,033 reviewers have never written a verified purchase review. This is an excessively large percentage of Never-Verified Reviewers which may indicate unnatural reviews.
Take-Back Reviewers
14 of the 1,033 reviewers have had at least one of their past reviews for another product deleted. While this is more Take-Back Reviewers than we'd expect to see, it does not appear to have a significant impact on the overall rating.
Single-Day Reviewers
317 of the 1,033 reviewers have written multiple reviews but posted all of them on a single day. This is an excessively large percentage of Single-Day Reviewers which may indicate unnatural reviews.
Fail 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 5, while the average ease score for reviewers in this category is 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.
5.0 Product's Average Ease Score
4.3 Category's Average Ease Score
Read more about our Reviewer Ease test.
Warn Deleted Reviews
We discovered a total of 2 deleted Reviews for this product, with an average rating of 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.
Warn Rating Trend
-
- 90%
- Created over 3 days
We counted 1,033 reviews for this product over the span of 12 days, an average of 86.1 reviews per day. If these reviews were created randomly, there would be a 99.9% chance that we would see 115 or fewer reviews on any given day.
However, we see the following 3 days exceeding this threshold:In total, we found that 928 reviews were created on just 3 days. This is an excessively high number of reviews submitted on these high volume days.
Warn Unverified Purchases
-
- 100%
- Unverified Purchases
1,033 of the 1,033 total reviews for this product are unverified purchases. This is an excessively large percentage of unverified purchases and it may indicate unnatural reviews.
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.
Warn Word Count Comparison
-
- 60%
- 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 2 groups with a statistically significant greater concentration than what we'd expect to see:In total, we found that 616 reviews (or 60%) are within an overrepresented word count group. This is an excessively high number of reviews in overrepresented word count groups.
Warn 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:
Show MoreShow Less
65 reviews
(5.0/5)
(5.0/5)
72 reviews
(5.0/5)
(5.0/5)
17 reviews
(5.0/5)
(5.0/5)
24 reviews
(5.0/5)
(5.0/5)
16 reviews
(5.0/5)
(5.0/5)
12 reviews
(5.0/5)
(5.0/5)
26 reviews
(5.0/5)
(5.0/5)
18 reviews
(5.0/5)
(5.0/5)
10 reviews
(5.0/5)
(5.0/5)
16 reviews
(5.0/5)
(5.0/5)
186 of the 1,033 total reviews for this product use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.
Warn Overlapping Review History
Reviewers of this product have ALSO reviewed the following products:
158% also reviewed:
Loopilops Samsung Galaxy S8 Screen Protector 3D... by Loopilops
95% also reviewed:
Headphones, BYZ Wired Earbuds with Mic, Stereo... by BYZ
91% also reviewed:
Cable, Live2Pedal [3 Pack] Cable by Live2Pedal
42% also reviewed:
Bluetooth Speakers, BYZ Wired Home Audio... by BYZ
32% also reviewed:
Wired Headphones, BYZ Earbuds with Mic, Stereo... by BYZ
31% also reviewed:
Earbuds, BYZ Wired Earphones in-Ear Headphones... by BYZ
Does not include products
from the same brand
from the same brand
809 of the 1,033 reviewers have substantial overlapping product review history. This is an excessively large percentage which may indicate unnatural reviews.
Warn Reviewer Participation
-
- 65%
- From reviewers with an overrepresented participation
We see the following 1 participation group with a statistically significant greater concentration than what we'd expect to see:In total, we found that 669 reviewers (or 65%) are within an overrepresented participation group. This is an excessively high number of reviewers in overrepresented participation groups.
Pass Incentivized Reviews
On Oct 3, 2016, Amazon prohibited incentivized reviews, however we still test for them since there are still millions in our dataset.
-
- 0%
- Admitted to receiving an incentive
We didn't detect any reviews that used language indicating they were incentivized.
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.