As described, the cold airoption is not actually cold air ! either normal, it is bloody worm!!. wouldn't suggest if you are considering this for a cold airoptions. The overall quality of the products seems acceptable though.
Pros: - Phillips - the International brand name you can trust for the quality. - 3 speed modes / temperature settings, Dual international voltage settings, Fold-able handle, Long cable, Light Weight. - Comes with pouch to carry easily during travel. Cons: - Cool air - not at all "Cool". It is mild warm air instead. Marketing gimmick. - Third temperature / speed setting (in my opinion) is too hot for healthy hair. It may (in my opinion) damage the natural growth and shining of hair. But it is an option, made available for someone who may need it. Not a problem to have something extra.
Nice product, Only thing missing was speed control for blower. There is only one switch which gives option to have warm air, cool air but there is no switch to control blower speed. Barring that it's value for money product.