NEMA 5-15P (15A) to 5-20R (20A) Adapter

With this convenient little adapter, you can plug in any appliance with a NEMA 5-20 plug into standard NEMA 5-15 wall outlets.

For your safety: Since appliances with NEMA 5-20 plugs may draw up to 20 amps, but most wall outlets are only intended to handle up to 15 amps, this should only be used at outlets that are on a dedicated circuit served by a 20 amp breaker, and no other appliances should be in use on the same circuit.