Alcohol allergy, heart disease, hypertension, respiratory disease, pregnancy and lactation are strictly prohibited. Please use reasonably according to your own smoking condition, and stop using immediately if you experience discomfort.
RELX Classic device is made of aluminum alloy with high strength and endurance. The shell material of cartridge is PCTG produced by Eastman in the US, which is mostly used to make aviation cups, milk bottle, etc. It is resistant to high temperature and will not release harmful substances, thus you can use it without any worries.
