1. Insert the bottle onto the wooden base and plug in.
2. Add 10-15 drops of essential oil into the bottle and put on the lid. You may need to adjust the ring on the lid to make sure it is sealed tightly. NOTE: DO NOT LET THE OIL OVERFLOW THE BUILT-IN SPRAY HEAD.
3. After 15-20 minutes working, the oil will be diffused within a radius of 20-30 m3.
4. Clean the bottle thoroughly with medical alcohol before changing to a different essential oil.