ABS ergonomical case,handle and rear anchora-ge tested to resist up to 10 g (according to european to norm UNE-EN-1987:2000)

Oil-free, no-maintenance piston pump

Vacuum manometer from/to 0-100kpa(0-760mmHg)

Vacuum control knob.maximum vacuum between 75 and 84kpa(562 to 630mmHg)(depending on model)

Free air flow 20 or 30 L/min.(dependng on model)

Noise level:49,5dB(AS) 1m

Bacteria filter and suction hose included

Water resistant ON/OFF switch.Models including battery come with additional switch protector and LED's display

1L PC1 Polycarbonate collection jar(autoclavable at 121 C).O verfill safety valve included(see accessories for other configurations)

We,Shenzhen Homed Medical Device Co.,Ltd,founded in 2003,are specialized in manufacturing a wide range of health care products,especially for nebulizer OEM.We are one of the few companies in China that passed the FDA inspection and obtained the honor of "No action indicated" .