Remember the curious “OSM” product code found on the Nintendo Account portal site? The answer is in plain sight (Nintendo Europe compliance page):

For current products with model numbers starting with “BEE”, future [battery regulation] compliant versions will have unique model numbers and the additional code “OSM” visible on the packaging, designating them as separate products for regulatory purposes.
According to Internet Archive, this language wasn’t on the page this February, therefore it must have been added between then and now. And strangely only BEE (Switch 2) products were named in the text above. This seems to suggest that either a) Switch 1 products will no longer be sold in EU after the stock runs out, or b) Nintendo hasn’t decided on the fate of Switch 1 products just yet.
P.S.:
- Existing products such as Switch Lite and NES Controller must be shipped into EU before 2027-02-18 for them to be legally sold after. Nintendo can stockpile as much as they want, but won’t be able to import more past the deadline.
- European model is “ōshū moderu” (欧州モデル) in Japanese. Is that the meaning of OSM—EU exclusive?
Related(?): Nintendo Files Four Secret Designs
[Originally posted on 2026-06-03 Pacific Time]