VEVOR Scent Air Machine, 180ml Bluetooth Smart Essential Oil Diffuser, 2000sq.ft Waterless HVAC Scent Diffuser with Cold Air Tec

VEVOR Scent Air Machine, 180ml Bluetooth Smart Essential Oil Diffuser, 2000sq.ft Waterless HVAC Scent Diffuser with Cold Air Technology, Aromatherapy Diffuser Machine for Home, Office, Hotel,Enhanced Fragrance ExperienceCustomizable Aromatherapy ExperienceAdjustable Diffusion ConcentrationVersatile PlacementConvenient UsageEnhanced Living EnvironmentNoise Level: ≤45db,Capacity: 180ml,Housing Material: Stainless Steel + Glass,Item Model Number: A311,Rated Power: 5W,Atomization Rate: 0.05～1.01 g/h,Coverage Area: 2000ft²,Product Dimensions: 6.9 x 3.5 x 10.2 in / 175 x 89 x 260