2 Prong to 3 Prong Outlet Adapter, TESSAN US to Japan Travel Plug Adapter with 4 AC Outlets, Japanese Power Adaptor with 3 USB Ports (1 USB C), Type A Plug for USA to Canada Mexico Philippines China Grey&White-Type A

3 Prong to 2 Prong Adapter for Home or Travel: This US to Japan plug adapter can work in America, you can also take this Japan power adapter when you travel to Japan, Philippines, Canada, Mexico, China, Thailand, Anguilla, Colombia, Acosta Erica
Japan 0utlet Adapter with USB: 2 USB A ports can charge up to 2.4A, this Japan plug adapter can detect charged devices and give you more charging options, suitable for cellphones, earphone, home, office, travel, hotel, college dorm room, etc
Multi Plug Outlets: This Japan adapters for travel can turn 1 Type A socket into 2 outlets and 2 USB ports, charge up to 4 devices at a time without blocking, the plug adapter 2 prong to 3 prong only occupies one socket on the wall panel and does not interfere with other plugs
Compact Size: Portable size allows this Japanese charger plug easily put in your pocket, effectively saving the space of your suitcase, backpack, no surge protection, no cords, making it fully 2 to 3 prong outlet adapter for cruise ship essentials
NOTE: This Japan travel plug adapter only works on 100V to 250V wide voltage devices. If you want to use your hair dryer, straightener or curling irons, they need to support wide voltage, or you may need a power voltage converter