Add some custom item fields for a product but how.

I read the forum and found that i have to "Display custom item fields : Show custom fields in the product listing."
But that's something i can't find. Is that only in the business edition, as i bought the essential edition. Also switched the language from dutch to english to find it.
What i want is exacty like in the attachment and that is also a hikashop.
Hopefully you can help me out.

Hi,

This kind of custom fields are only available in the business edition of HikaShop.
And to have the same result as on the screenshots, you have to create the custom field on the table "Item".

Great!

Upgraded to the business and now the ITEM field shows up.

Thanks a lot!