Hello Particle Support,
Declaration of CE conformity is a nasty theme.
Since june 2017 there is a new EC directive (Radio Equipment Directive (RED) 2014/53/EU).
Without the declaration of CE conformity with this new directive it is not possible to use the Electron in a product. You can yes, but than we can not reuse your declaration of conformity. I have seen that u-blox has updated the declaration.
Do you plan or already have a declaration of conformity to the RED directive for the Electron U270? Or maybe the E series?