IQOS 4.0 Sixth-Generation Hands-On Spy Photos
These pictures show the rumored IQOS 4.0, which has reportedly removed the heating blade and switched to ring heating. It is basically similar to the 3.0 DUO, only slightly larger in size.
The picture shows the legendary IQOS 4.0, which has eliminated the heating plate and changed it to circular heating. Basically the same as the 3.0 DUO, the size is a little larger than the 3.0.& nbsp;
