USA to Japan Plug Adapter: Japan JIS C 8303 plug to USA NEMA 5-15R receptacle plug adapter. Rated up to 15A 125V. PSE approved.
Plug your American three prong device into a Japanese two prong outlet with ground strap.
CAUTION: This plug adapter does NOT transform voltage or current. Verify that your device can safely operate at the voltage supplied by the source before connecting. Assure voltage and current are less than or equal to the rating listed on the adapter. Voltage mismatch can cause damage to your device or even bodily harm.