What is the difference between -02 and -03 variants of the BRBLU03?

Answer

The only two differences are that (1) we removed the red text on clear plastic label that covers the USB connector. This is required as the current wording is no longer relevant for the device?s operation. (2) We updated the screen printing on the top cover plastic to remove the "EZURiO" logo and replace with the newer Laird corporate logo. The functionality and hardware should be 100% the same between the two revisions.