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Pros & Cons
The algorithms used to provide these results are constantly improving. These results might change.
Cons

The phone jack is weak and when it wears out it decides to stop music or turn the phone off or increase the volume. This device claims to block 99% of the emf radiation coming off the earphones connected to your mobile phone.

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Highlights
The algorithms used to provide these results are constantly improving. These results might change.

Quality


The measures syb offer to counter that seem effective according to my measurements and their product quality is extremely good.


The quality of sound is much better using this device.


The sound quality is good and it does seem to mitigate the 'sting' and 'buzz' i normally get whilst using headphones.

Competitiveness


I was a bit dubious as ive bought several types of airtube earphones that have underperformed.

Overview
  • How are reviewers describing this item?
    good, anti, long, quality and better.
  • Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
  • Our engine has determined that the review content quality is high and informative.
  • Our engine has discovered that over 90% high quality reviews are present.
  • This product had a total of 123 reviews as of our last analysis date on May 24 2022.
Details

BETA

The algorithms used to provide these results are constantly improving. These results might change.

Most positive reviewquestion

This plugs into any device and is compact, looks stylish and hopefully protects from EMF's!

Most authentic reviewquestion

I’ve had the item for over a year and have an SYB laptop shield too. Physically the headphone attachment has proven durable, it...  Read More


Helpful Insights

BETA

The algorithms used to provide these results are constantly improving. These results might change.

    Posted by a reviewer on Amazon

    I have tested two different headphones with and without the syb protection device.


    Posted by a reviewer on Amazon

    The headphones are both in working order.


    Posted by a reviewer on Amazon

    I am not sure if the device is designed to deal with this.


    Posted by a reviewer on Amazon

    I have been told to stay away from all radiation equipment sources; even air travel as there is alot of radiation in aircraft at altitude.


    Posted by a reviewer on Amazon

    I also suffer bad tinnitus and need to use the earphone all night to sleep and this device offered the peace of mind knowing the radiation that normally flows up the earphones is now restricted.


    Posted by a reviewer on Amazon

    The reviewers who say it makes no difference to the emf transmission have likely not measured the device properly, ie within a faraday cage so their results will be biased and factually incorrect.


    Posted by a reviewer on Amazon

    Emf is a widely misunderstood subject but it is a form of pollution that is ever increasing.

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