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Worn daily or while sleeping, our Phoenix® earbud device will be used to reduce symptoms of PTSD, while promoting faster recovery from traumatic events by delivering neurostimulation that responds to your own body’s stress signals.


The Phoenix®

The Phoenix device is designed to fit discreetly in your ear to provide continuous therapy without bringing unwanted attention to your treatment or condition.


Proven Results 

Our initial product is based on transcutaneous vagal nerve stimulation (tVNS). Multiple pre-clinical and clinical studies have shown VNS to significantly reduce the symptoms of PTSD.


How VNS Works

Using your own body rhythms, the Evren device will provide personalized therapy that is continuously customized to your needs.

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