For safe operation, keep the device away from water and flammable materials. Avoid touching the device's shell to prevent burns due to its 'Double Anti-scalding Technology'. Always unplug the device after use and be cautious when using it near water or flammable materials, as the 'PTC Heat Tech & Ceramic Plate' heats up quickly. Check voltage compatibility when using the device in different regions due to its 'Dual Voltage for Travel' feature.