This obscure version has a Unimex sticker applied on the box, attached on the VTech logo. Manual is typed in English with typewriter on two A4 sheets.
The included game ROM has the Coca Cola and Sprite brands in the back of the playing field.
Probably released in Germany by Unimex in 1982, soon before Sanyo became the "actual" distributor for the German market.
VTech
Unimex
VTech
Cheryco
Telefunken MicroTEK
Zanussi Elettronica
Elof Hansson
Dick Smith Electronics
Salora