http://www.futureelectronics.com/en/Search.aspx?dsNav=Ntk:ManufacturerPartNumberUpshiftedSearch%7c*DA14580*%7c1%7c,Ny:True,Ro:0,Nea:True,N:936 . Introducing Dialog Semiconductor Bluetooth Low Energy Software Development Kit featuring a DA14580 chip. This profile is used for key tags, key fobs, battery notification, link loss notification or transmit power notification. In this demo we will be testing this with an iPhone 5S. Download BLE apps from the iTunes store. http://youtu.be/m74pg4YOei0
