Captive Technologies Bellhop Plus Universal D O2 Cylinder Carrier Bag - Black Solo Scale AC Adapter A locking collar allows for

A locking collar allows for simple height adjustment to the stem and four rubber wheels ensure smooth transportation and maneuverability

and easy to clean

Digital accuracy down to 1 gram

This headgear comes with one set of FitLife quick connect headgear clips

Highly rated by industry leaders and American physicians

Captive Technologies Bellhop Plus Universal D O2 Cylinder Carrier Bag - Black Solo Scale AC Adapter A locking collar allows forCaptive Technologies Bellhop Plus Universal D O2 Cylinder Carrier Bag Black Bellhop Plus: Duration Carrying Convenience The extended duration convenience of larger O2 cylinder is the Bellhop Plus is the one and only. Just rearrange its carry straps to use D, E and EU 2L sized in the most common carry modes (above). Thick, lightweight padding between you and the cylinder ensures cushioned comfort in backpack, shoulder strap vertical, or shoulder strap