Key features:
* Ergonomic Design for easy handle
* Carry bag for easy taking and mirror protection
* 12" round convex lightweight acrylic mirror.
* equipped with adjustable swivel for infinite adjustments.
* heavy-duty rubber rim to help prevent damage.
* near-effortless maneuvering.
* lightweight design with adjustable rod handles.
* low 3.5" ground clearance.
* for indoor or outdoor use.

This unit with no castler wheels
Checkpoint security is a proffesional manufacturer, designer of security equipments especially for point of check.