a).Material : Ceramics & Glass b).UL/SAA/CE/GS/ROHS certificate for Transformer c).with LED Light d).Min order: 100pcs FeatureAtomization.The humidifier continuously spouts the mist and the anion through the supersonic atomization, it can bring you the feel like silk dry fog, these fog meet with smog & dust & gas which float in the air carries on electrode neutralization causes it will be ...