surfdock
Active Member
OP's review shows different thread pitch on the caps of the two pens. So if you interchange them you could ruin the threads and the cap might fall off in the future since it wouldn't be secure since they would be cross-threaded:
http://ultramobilepc-tips.blogspot.com/2014/07/cheap-backup-pen-for-your-surface-pro-3.html
But you could always hold them together with scotch tape I guess - its not like you need to swap the batteries every day.
http://ultramobilepc-tips.blogspot.com/2014/07/cheap-backup-pen-for-your-surface-pro-3.html
But you could always hold them together with scotch tape I guess - its not like you need to swap the batteries every day.