5-speed Commercial Smell Machine Oil Diffuser Essential Oil Capacity 80ml Waterless Essential Oil Diffuser For Home Store Hotel Large Room Office Quiet Feature: Quantity: 1Pcs Colour:White Material:Acrylonitrile Butadiene Styrene Product size:12x6x2cm/4.72x2.36x0.78in Package size:20x10x5cm/7.87x3.93x1.96in Net weight:120g/0.26lb Gross weight:160g/0.35lb Descrition: Add in several drops of your favorite essential attar, this diffuser make instant smell in your room, create your aromatherapy spa