ower supply: AC220V/ 50Hz Input power : ≤180VA Droplet Particle (MMAD) : 1u m ~u m Machine Noise level: ≤65dB Nebulization rate : ≥0.2mL/min Particular Size rate : ≤0.5um Compressor pressure range : 60Kpa~130Kpa The Residual Liquid : ≤0.7ml Ambient Temperature : Normal Operating Conditions : 5°C~40°C Transport and Storage : -20°C~+55°C Relative Humidity : Normal Operating Conditions : ≤80% Transport and Storage : ≤93% Body Weight : 1.6 Kg Product Size : 285*178*120mm