- Discover IQOS
What is IQOS?
- IQOS ILUMA and TEREA
More about heated tobacco
- Backed by science
Learn more about the studies
- IQOS product features
Learn more
New, advanced features
Familiar design with new advanced features.
Pocket size. All-in-one design.
Familiar design.
All-in-one design
- Compare devices
- Learn more about IQOS ILUMA devices
- Technology behind IQOS ILUMA
- Discover IQOS
What is IQOS?
- IQOS ILUMA and TEREA
More about heated tobacco
- Backed by science
Learn more about the studies
- IQOS product features
Learn more
Where can I find the IQOS ILUMA i ONE serial number?
The serial number of the device represents a fourteen-character code. The serial number is placed on the back of the device.