BLUETOOTH send photos to PC with many USB Blueoth devices

I require a VB.NET app that recognizes all the attached USB Bluetooth Devices on a single PC. The program should allow the user to change the name of each device. (This is the name which other Bluetooth devices "see") Images sent the devices should be automatically saved to their respective folder. For Example: Device name: "Blue1" saves to folder: "C:\MyPhotos\Lib1" Device name: "Blue2" saves to folder: "C:\MyPhotos\Lib2" Device name: "Blue3" saves to folder: "C:\MyPhotos\Lib3" The device must not be ask to be paired before accepting the images.