Aroma Therapy Essential Oil Diffuser Without Water or Heat

Improve Your Sleep Quality, Refresh Your Room with Soothing Rainbow Mood Light and Fragrant. This Carepeutic Aroma Therapy Essential Oil Diffuser adopts advanced thermostat-controlled mini air pumping technology to vaporize essential oil in its tempered glass tank; it is whisper-quiet and energy efficient; it requires no heat, no water, and can quickly spread out aromas allover much bigger area in just few seconds because it is using air pumping instead of ultrasonic waves for diffusing with peace of mind. Essential oil not included.