douself® Humidifier Portable USB 5V DC Office of Air Aroma Diffuser Nebulizer 2pcs Sticks Absorbent Filters (Kitchen)
I like this for now it works but is a bit shaky, I fear for the welding of the plug and fixing the buffer could sabîmer. However nothing to say it works perfectly stops after a certain time if you forget to add water even if it is not to be recommend