Hi!

Searched around a bit and found out that most bluetooth adapters seem to work to "monitor" but sometimes not to "connect" to devices.
I found this:

and asked the seller to confirm if it works for Linux or not and pref. give me what Bluetooth-chipset the device is using so I can check its compatability.
I will need an RS-232 to USB-adapter and check that its compatible for Linux as well and wondering if that might give headache or if most of them work OTB?

Does this seem like a good choice or should I just go with an ordinary off the shelf Bluetooth-adapter?

Best Regards / TheSwede86