This is a BT4 device and has nothing to do with the HC-05. There is info here
It is apparently a bit of a clunker but that doesn't mean it is useless, and I believe it is upgradable to the standard HM-10.
This is a BT4 device and has nothing to do with the HC-05. There is info here
It is apparently a bit of a clunker but that doesn't mean it is useless, and I believe it is upgradable to the standard HM-10.