This is a very nice, quality made, sytylish looking diffuser that holds 500 ml of water and however many drops of essential oil you like. It is electric so you just plug it into your wall outlet -- no need to charge. The cord fits into the bottom of the diffuser (see photo). It features 7 different colors (you can have them fixed or cycling) , a high/low switch for mist (the low mist puts out 30 ml/hour, the high mist puts out 60 ml/hour ), as well as timer for 1, 3 or 6 hours. The diffuser also comes with a remote, which is handy if you want to change the color of the lamp or stop or start mist from the other side of the room. One other nice feature -- you can turn the lamp off and still have the mist. This is totally new, in original box. I only took out the diffuser for a few photos of the various colors. Comes with instruction manual, water cup for easy filling, remote, and diffuser with plug.