Thursday, November 5, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
7 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Jammer Master is an online store selling signal jamming devices since 2010.
Jammer Master (jammermaster.com) has 7 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
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