Romsons GS-5002 800ml Black Romo Vac Close Wound Suction Set is suitable for drainage under negative pressure postoperatively with the options to operate catheters. For minor surgery and plastic surgery, this product is the best choice. This is equipped with smooth and atraumatic multiple eyes for easy drainage and prevents post-operative trauma. This product is a leak-proof cap and single-step pinch clamp for easy and one-hand operation. It is an effective device use for closed wound drainage under negative pressure postoperatively with the option to use one catheter or two catheters simultaneously.