Power supply: Input: AC100-240V, 50/60Hz Output: DC12V, 1500Ma Maximum atomization rate: 0.2mL/min The residual amount of liquid medicine: 1.0MI The median diameter of mist particles (MMD): 3.9um ±25% Fuse tube T2A/250V 3.6X10 Compression pump free flow: 3.5L/min Noise: 60dB(A) Input power: 35VA Net weight: about 730g (main unit only) Size: 150mm*150mm*90mm"