1. Tablet Scanner :

    A. On the outside of the color box.

    B. On the back of the main unit.

    C. My account page in the machine and in the website.

2. Handheld Scanners :

    A. On the back of the main unit.

    B. On the machine Settings-About page.

3. Code Readers :

    A. On the back of the main unit.

    B. On the machine About page.