3 Prong to 2 Prong Grounded Electrical Adapter - 2pcs/pack, UL Listed
PI Manufacturing's 3 prong to 2 prong grounded converter converts 3-prong plugs to fit 2-prong AC outlets. Use the wall tap adapter to plug in anywhere you need to make this type of conversion. The product is UL listed to meet safety regulations. Features
WARNING:
Cancer and Reproductive Harm
www.P65Warnings.ca.gov
(California law requires this warning to be provided to California customers)
helpful gadget
definitely helpful for use in old houses that only have ungrounded receptacles