Can I use IQOS in cold weather?

The IQOS ORIGINALS work best when it’s over 32°F and under 104°F. If it’s below 32°F, your device will blink twice telling you it’s too cold. You don’t need to replace your device. Just let it gently warm back up to room temperature (i.e., don’t expose it directly to a heat source).

IQOS is the first and only tobacco heating system authorized by the US FDA as a Modified Risk Tobacco Product.*

*This does not mean that IQOS is risk-free or that the FDA has approved or endorsed IQOS.