Proster Voltage Tester, Upgraded Socket Tester Non-Contact...
Good for: Shoppers who want a reliable, well-reviewed product
Watch out for: No major red flags detected
Last analyzed: March 2026
Total Reviews
471
On Amazon
Verified
56%
Fair
Amazon Rating
4.6
Original rating
Savinoo Rating
4.4
Adjusted rating
Our Recommendation
SAFE TO TRUST - Reviews appear authentic and reliable for making purchase decisions.
Analysis Summary
- LOW RISK (Score: 100/100) Proster Voltage Tester, Upgraded Socket Tester Non-Contact...'s reviews appear mostly authentic. Positive Indicators: 41% of reviews are detailed (over 100 words), which suggests genuine feedback..
Customer Reviews from Amazon
Most Helpful Review
"Very useful for quickly determining if sockets in a renovation are functioing and correctly wired."
vauxhall hoosier
Very useful for quickly determining if sockets in a renovation are functioing and correctly wired.
steven rodgers
Both items are very good they both work well saves a lot of guess work
Anonymous
Great item works well great value
peter mansfield
Very useful,would highly recommend
mr pc briscoe
Excellent quality product
ross
Does what it needs to do, perfect for quickly checking if something is live or…
Does what it needs to do, perfect for quickly checking if something is live or diagnosing a basic fault on a socket.What Customers Talk About
Commonly Praised
Commonly Complained
Review Quality Analysis
Review quality helps identify authentic customer feedback. Longer, detailed reviews (50+ words) typically indicate genuine experiences, while high percentages of short reviews (under 20 words) may suggest incentivized or fake feedback.
Average Words
102
✓ Detailed reviews
Long Reviews
41%
✓ Good engagement
Short Reviews
15%
✓ Low brief reviews
Review Length Distribution
Authentic vs Brief Reviews
Average Word Count Gauge
Benchmark: 30 words = moderate, 50+ words = detailed & authentic
102
avg. words per review
Interpretation: Strong indicators of authentic, detailed customer feedback.
Review Velocity
Review velocity tracks how quickly reviews are posted. Steady, gradual accumulation is natural, while sudden spikes or bursts (20+ reviews in a single day) may indicate incentivized campaigns or coordinated activity.
Average Per Day
0.02
Natural pace
Max in One Day
2
Normal range
Variable Velocity Pattern
Review posting rate varies over time. This may be linked to promotions, product launches, or seasonal events.
Rating Breakdown
This chart shows how customers rated Proster Voltage Tester, Upgraded Socket Tester Non-Contact.... Products with authentic reviews typically show a bell curve with most ratings in the 3–4 star range. A heavily polarized distribution — many 5★ and 1★ with few middle ratings — can be worth investigating further.
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Our analysis is based on 471 reviews.
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How does this compare?
This product scores 100/100 — better than most products we've analyzed. A strong trust signal.
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