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  • Apherma Corporation was established in the Silicon Valley of California in 2000. Apherma designs, develops, manufactures, and markets advanced digital hearing devices.Using the latest state-of-the-art technologies, Apherma is able to provide products with superior sound quality and low power consumption at extremely competitive prices. Apherma is committed to delivering the most advanced digital hearing products and services through extensive ongoing research.

    Using a Biological Calibration™ method. Apherma offers an Online Hearing Test which is the first patented Internet technology that allows anyone from around the world to conveniently check their hearing. Apherma has now given people the opportunity to check their hearing from the privacy of their own home.


    With an extraordinary team of award winning engineers in low-power IC design and sound processing technology, Apherma is in a position to emerge as a hearing industry leader. Our success is measured by the positive impact our hearing devices provide our customers. We provide "Natural" sound quality through the "Art of Hearing Technology."

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