Portable phlegm suction
Voltage: AC 220±10 V 50HZ 12VDC
Power: 90 w
Max negative pressure: ≥0.075 MPa
Pumping rate: 15L/min
Reservoir capacity: 1000ml
Noise: ≤60dB
it has 3 modes to supply electricity: alternating current, direct current and built-in battery.

