Google officially unveiled its flagship Pixel 4 phone today with radar-sensing technology that can control the device remotely using hand gestures. The Pixel 4 will use Google's Project Solei, a chip that powers its unique radar abilities and its hand-gesture features. Thanks to the chip, users are able to wave the hand over the phone to change music, take a call, interact with digital avatars, and more. Google says that all of the radar information picked up by the phone will be processed solely on the device and won't be shared or saved by Google. The mini will retail at $49 per month and come with several improvements over its predecessor, the Google Home Mini.

Source: Daily Mail October 15, 2019 15:35 UTC