Where it comes from
The line in the source
任天堂<7974>は、本日（1月20日）、『Pokémon GO』と連動したデバイス『Pokémon GO Plus』について、全国のテレビゲーム取扱店などでも販売を開始したことを明らかにした In English
Nintendo is the distributor reaching mass retail for the TPC-released device.
Explore / Figure
Record
Pokémon GO Plus retail expansion, 20 January 2017
20 January 2017
ReportedReported by a reliable secondary source, or read carefully from filed documents.