No Water needed. A silent fan broadcasts the fragrance of your favorite essential oils while the classic color options are sure to stand the test of time.
fan diffuser USB powered
Measures:4 ̋Lx3.25 ̋Wx2.5 ̋H
Includes:3unscentedreplaceable micro ber absorbing pads
Power:USBcord(included)or 2 AA batteries (not included)