Features:

1. High negative pressure, large flux, low noise. It is a brand new mechanism design with suction bottle hidden inside completely made of plastic. This design not only reduces the working noise but also makes it more fashionable and precise.

2. It adopts advanced overflow-protection design, which can prevent pus and mucus from leaking into the machine.

3. Compact, lightweight, and easy to carry especially suitable for emergency and outside use.

Principal technical data:

Voltage: AC220V±10%，50Hz±2%

Power:90VA

Max negative pressure value:≥0.075MPa

PUmping rate:≥18L/min

Reservoir volume:1000mL