Product Description

-Low -resistance check valve does not contain natural rubber latex, prevents rebreathing and allows exhaled gas to escape -Safety vent allows for entrainment of room air -Adjustable nose clip assures comfortable fit -750ml reservoir bag -Complete with 7-ft oxygen supply tubing Item no. Size Qty/ctn Color HBA01 Adult XL 100 Blue/transparent HBA02 Adult 100 Blue/transparent HBA03 Child 100 Blue /transparent HBA04 Pediatric 100 Blue/transparent