Again picture used from http://www.pcmag.com/article2/0,2817,2425405,00.asp Feel free to go to their website. They have some really interesting things there!!!!
This is the Fuz Designes Noke. It is a Bluetooth device. (Like there already aren't enough Bluetooth devices). This is a padlock that unlockes by your Android or iOS device. You can set a morse code on this if your phone isn't handy, or the Nokes battery dies. How you enter the morse code is by pressing down on the locks shank (the metal center piece). This is expected to come out in June, but yet again I found out how much it is on Amazon. Drum roll please..... And it is $65.95 with prime, and without is......ouch......119.95. I honestly don't think it's really worth it for a lock, but that's just my opinion. Hey there are things on MY website that I do and don't like. I just put it on here to give you all some info on cool tech. Bottom picture from http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords=Fuz+Designs+Noke&rh=i%3Aaps%2Ck%3AFuz+Designs+Noke