Ring for your phone: When it comes to wearable technology, we’re always looking for something interesting. This time round, it’s going to be a ring that allows you to manage you phone! Use the hand to make certain gestures and allow your phone to do its job. XYZ 3D Food printer: There is going to be a food printer that allows you to enjoy three-dimensional design for icing and to make cookies. Read What Happened at CES 2014 here. Drone cameras: We are set to see Drone cameras making an impressive appearance at CES 2015. They are going to get smarter and more interesting. Smartbelt: Perhaps the most intriguing of all launches will be a smart belt. Yes that’s right. Belty (as the gadget is being called) works to monitor your fitness and changes size when you are sitting down or standing upright.