Highlights of G&G November 2019 issue: Cover Story Brilliant and BuzzworthyMost desirable and game-changing luxe gadgets   Launch Pad Apple AirPods Pro Avision Self Printer Voot Kids Alexa goes multi-lingual   Wearables with Sleep Trackers Use wearable devices to track your sleep patterns   Reviews iPhone 11 Kindle Oasis Mi Smart Water Purifier Mi TV 50 inch