Power supply: AC220V/ 50Hz Input power : ≤180VADroplet Particle (MMAD) : 1u m ~u mMachine Noise level: ≤65dB Nebulization rate : ≥0.2mL/minParticular Size rate : ≤0.5um Compressor pressure range : 60Kpa~130KpaThe Residual Liquid : ≤0.7mlAmbient Temperature : Normal Operating Conditions : 5°C~40°C Transport and Storage : -20°C~+55°CRelative Humidity : Normal Operating Conditions : ≤80%  Transport and Storage : ≤93%Body Weight : 1.6 KgProduct Size : 285*178*120mm