ACLgiants (2Pack) 3 Prong to 2 Prong Grounding Converter for AC Outlet Usually ships within 1 to 2 days This will convert a 3-prong power plug into a 2-prong while maintaining the ground UL Rated Polarized Grounding Adapter,UL/CSA approved, color black Great for plugging 3-prong devices into older sockets or extension cords PVC Molding Body, Color: Orange