ISEO R6/R6+/Atra Neos Topolino Decoder (Italy)

Text in the video: ISEO R6 and ATRA NEOS. Very similar profile. Two single-row ones. ATRA and ISEO R6. We'll open it using Topolino. It fits both. Don't forget to open and close the shutter. First, close, insert, open. Topolino, like Impression, when new, the pins can be a bit stiff. And this increases the opening time. With each use, the pins become softer. And the opening speed will change. Let's take ISEO. ISEO R6. Set it to zero. Open the shutter. ISEO R6 and ATRA. The same Topolino fits both of these cylinders.