ISOtunes® are tested to safety industry standards and proven to be the BEST at blocking outside noise. 

ISOtunes® products are tested and approved in accordance with European EN 352 standards. As such, they meet requirements to be used as hearing protectors in the workplace. 

ISOtunes® are Bluetooth earbuds proven to block outside noise, allowing you to appreciate your music in peace and quiet, no matter how loud your environment is. 

When used as directed, ISOtunes® offers a Noise Reduction Rating (NRR) of 26 dB, ISOtunes® PRO offers an NRR of 27 dB, and ISOtunes® Xtra offers an NRR of 27 dB. 


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