- Impressively large and matte foldable display
- great format even when closed
- IP68
- Expensive
- Foldable displays remain fragile
The iPhone Duo is immediately appealing; the foldable phone seems mature and almost free of weaknesses. However, it remains a device for a minority: it is very expensive, and many are perfectly satisfied with the standard phone format. The lab test is still pending, but it can already be said: the Duo does not match the photo and battery performance of the 18 Pro Max.



