It offers interactive actions and hands - free activation with the help of one or several hot words. (techhundred.com)
Previous commercials from other companies have used assistant hot words in intrusive ways, but Amazon's done something special to ensure that your Alexa doesn't continually go off when its ad is airing. (androidcentral.com)
Sony mentioned that the 3D Creator app has been improved to include 3D capture with the selfie camera and that the XZ2 Compact will be able to use Qualcomm's low - power hot word, so it can recognize «OK Google» even when the screen is off. (digitaltrends.com)