aroma diffuser 1, capacity: 140ml 2, with LED night light inside; 3, with adaptor; 4, CE, PSE, KTL, ROHS certificate. Aroma difffuser[Product ... feature]1. Aromatheraphy with 2-3 drops of essential into the water, soothing oils ... nozzles, trumpet and tube for your free choice.5. Comes with a universal 100-240V AC,24 volt DC adaptor [Product ...