where is the products key

[?????]

On the box for the nRF51822 there's one tiny sticker with nRF6815, Rev 2.2.0, 2014.15 and 10004490 written on it. I can't find ohter information on the box.

[FormerMember]

Normally the product key can be found on the box inside the outer box. If you still cannot find it, please contact Nordic support via the technical support portal.