Quantum Teleporter
Are you familiar with the teleporter from Star Trek? We know it is hard to believe, but it exists! Well, it does not really work the same way as it did in the series. In 2015, the National Institute of Standards and Technology researchers managed to teleport photons containing quantum information to a distance of around 63 miles away! Let us hope that they continue to work on this in the following decade.
Virtual Keyboard
This is a great item that uses Bluetooth technology in order to connect your portable device and a virtual keyboard. There are many options out there, so you should read the reviews before you buy one.