Viso WAT330, 625 mm, 420 mm, 340 mm, 330 mm, 280 mm, 120 mm

Why do I find that the same product is available on different item numbers?

Manufacturers often release the same product with different item numbers, typically just different versions of the packaging. For example, the packaging may be targeted at different countries. We try our best to unify the products, but it can happen that the same product appears on different item numbers in our system.