High Working Efficiency It boasts a power of 250VA, a max. negative pressure of 0.8 bar, and a suction rate greater than or equal to 2.9 gallons/min, providing you with strong working power and ensuring that the secretions in the respiratory tract can be quickly and accurately extracted, restoring smooth breathing as soon as possible under the premise of safety
Large Capacity The bottle measures 3.93*7.87 inches with a max. capacity of 33.81 ounces, avoiding the hassle of frequent cleaning
Well-intention Design The negative pressure can be easily adjusted from 0.2 bar to 0.7 bar by rotating the knob in front of the machine.Also, the pressure gauge with clear values allows you to set suitable pressure according to the actual situation
Lightweight and Compact It measures 7.48*9.25*10.82 inches and weighs 7.82 pounds, which is particularly suitable for various emergencies and outpatient situations
Low Noise The noise emitted by the electric suction machine with a pure copper motor during operation is less than or equal to 60 decibels, which does not easily affect you or others