This is an ultrasonic disc replacement kit for the Young Living Lantern Diffuser.
This kit includes one high quality ultrasonic disc and the disc replacement tool.
To Replace the disc, Just loosen the ring holding down the disc by turning to the left with the included replacement tool and install the new one in the same manner.
Follow along with the instructional video below. (The base of the Desert Mist and the lantern look are the same)