* This electrical suction is a new style mobile suction devices for medical use designed for operations of gynecology in hospitals for taking out pus, blood, sputum and other thick liquid in human body. * All-plastic ABS enclosure that is formed in one piece is adopted. * The device is equipped with a imported membrane pump available with long service life. * This device has low noise and is maintenance-free. * This device is equipped with an overflow protection unit to prevent liquid from getting into pump body. * It's equipped with the hand-operated switch and footstep-operated switch. * Packing: 1 pc/carton, carton size:520x455x875mm, G.w./N.w.:20/18 kgs. * HS code.: 9018909919.