BLEkey is a tiny device that needs to be embedded in a card reader. Researchers Mark Baseggio and Eric Evenchick are the researchers who developed the device. They will present their findings at Black Hat (next week in Las Vegas) when they will distribute the first 200 devices for $10 each. The device will have the capacity of storing 1500 RFID cards, this stored cards can after be downloaded to your mobile phone via Bluetooth. The hardware design and the source code will be released online after their talk at the Black Hat conference.”]
Source: http://securityaffairs.co/wordpress/38968/hacking/blekey-clone-rfid-cards.html