The World’s Most Advanced Acoustic Sensors

MEMS Microphones for the Voice-Powered Future.

Vesper uses piezoelectric materials to create the most reliable and advanced MEMS microphones on the market. This is a major leap over the capacitive MEMS microphones that have dominated the market for over a decade.

See the Difference

Vesper offers the first MEMS microphones that withstand real-world use in smartphones and other connected devices. Vesper’s are the only MEMS microphones rugged enough to withstand water, dust and particle contaminants.


Vesper and the VM1010 have received numerous awards and recognitions for innovation in ultra-rugged, high-performance MEMS microphones that won’t drain the battery.

Read more about the VM1010 – Vesper’s first ZeroPowerListening piezoelectric MEMS microphone

Vesper Blog

Vesper Named A CES 2019 Innovation Awards Honoree for Second Consecutive Year

For the second year in a row, Vesper was named a CES 2019 Innovation Honoree by the Consumer Technology Association (CTA). CTA announced the honorees during the annual CES Unveiled New York event and at CES. Vesper was recognized in the embedded technology category for its VM2020 piezoelectric MEMS microphone. The annual CES Innovation Awards […]

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