Google has unveiled its Pixel 4 phone with a Motion Sense feature that uses a miniature radar sensor to detect movement around the phone, sensing when you’re reaching for the phone and will initiate face unlock, or turn off your screen when you’re not around. {"preview_thumbnail":"https://cdn.flowplayer.com/6684a05f-6468-4ecd-87d5-a748773282a3/i/v-i-b…","video_id":"bd9ee6a0-38f8-4d14-9000-675dc33e9718","player_id":"8ca46225-42a2-4245-9c20-7850ae937431","provider":"flowplayer","video":"Top 10 Competitive Arab Economies"} It can sense New Quick Gestures let you skip songs when you don’t want to pick up your phone. Just ...