Nano 33 BLE UUID question

I want to ask about the Nano 33 BLE client question.
can I use the Nano 33 BLE as the client to connect the Bluetooth band or BLE keyboard and other BLE device?
I saw the code can gain the device UUID then use the function of the device, is that stable?

Best regards

Not really a question for us, as we don’t maintain this library (Arduino does, probably more luck on their forums), but yes, this should be stable.

all alright :disappointed_relieved:, thank you for your help.