A new Google-made bit of electronics has just hit the FCC. The less than aptly-named A4R-G4CVZ is an "Interactive Device" with a confidentiality request attached to it that strips it of useful details like photos or product names. Although we aren't sure what it will be, we do know a few things about it, like that it packs Google's new radar-based Soli technology and supports Zigbee.
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