The ‘B171XXXX’ is a Pediatric Anesthesia Breathing Circuit from the brand Cardinal Health. This circuit is expandable up to 108 inches, making it versatile for various medical settings. The design features a circular dual-limb with a parallel wye and a gas elbow port that is capped. It also includes a bacterial/viral (BV) filter for inhalation, ensuring the utmost safety and cleanliness during medical procedures. This product is sold in cases of 20 units.