US to Japan Plug Adapter - One Beat Japan Power Travel Adapter with 3 Outlets 3 USB Ports(2 USB C), 2 Prong to 3 Prong Outlet Adapter, Type A Plug Adapter for USA to Japanese Philippines China Canada

Nice and compact. Has all the features I wanted, with both C and USB connections.

Used it in New Zealand, and it worked great everywhere I went. I liked that there were USB ports directly in the plug, so therewas no need for me to bring charging bricks for my devices. I plugged them in directly to the device ad worked as intended. The plug fit perfectly, and I didn't have to worry about a loose fit like I had when i traveled to Australia with a different converter before.

Purchased for a trip back home to the UK - worked flawlessly, plugged in my phone, iPad, curling iron, portable charger at the same time with no problems at all!!

Used these on a cruise. Just bought three more for a trip to Italy for a stay in an Airbnb with 4 people. Convenient, sturdy, good tech.

Used the plug adapter in Japan for 3 prong US conversion. It worked as expected. This was used in many hotels in Japan over a 2 week period. Depending on the outlet, the adapter tended to partially pull itself out due to the weight distribution, even without any additional cords plugged into the adapter. (other reviewers mentioned this too) This may become a problem with multiple plugs in the unit but I only had 1 or 2 things plugged into it at one time.

This device worked perfectly in Australia and New Zealand - our travel to those countries was the reason this adapter was purchased.

Love it, saves on different plugs everywhere

Very useful, very good, worked great. The USB-C is fast, the other USBs are pretty good too. Note that this is no an adapter, your plug ins MUST BE compatible with AC110-240 or they won't work. Most cheap appliances and adapters work at both voltages but do check your stuff before you leave.