It should be noted that Hideez is one of the prize pools at the Vernadsky Challenge 2016. They presented some wearable devices that could store digital passwords and keys. However, they’ve come up with a second version of the keyfob. This time, it is called Hideez Key at CES 2017. The new version is smaller in size and there are new options for mounting it. This could be used as a key ring, pendant and a bracelet too. Max Polyakov and the judges were happy with the innovation.