
Assuming safely is required, the following result was found.
pen. If files are being written to it and it gets nudged, this will corrupt the pen. BTW I don't use the "remove device safely" rubbish as my old pen never did and it was fine for over a year. The default setup in windows XP is that it doesn't need it....

bc1qf6elrdxc968h0k673l2djc9wrpazhqtxw8qqp4
0xb038962F3809b425D661EF5D22294Cf45E02FebF