Pretty usefull, i used it all the way thru Japan and it always had signal I recommend it

Japan Wireless is great! They dropped off the pocket wifi at my hotel, and supplied a prepaid envelope to return it. Overall perfect experience!

Getting Premium Wifi was one of the best decision we made for our awesome Japan trip! The whole process of collecting it, using it and returning it was very convenient! The wifi speeds were fast and suited our needs for the trip. Thank you for your service and hard work, Premium Wifi!

I initially had a problem with the charger but the replacement was provided at our next location within 48 hours. The wifi operation worked well and wherever we travelled.

Very good service! Made it easy and clear to pick up and return

Great and very easy!

Very easy to use, it worked everywhere

Very easy to pick up and return at the airport. Fast WiFi

We rented the premium wifi unit with unlimited data which cost us about $6.50 a day. As promised, it was at our first hotel. My friend and I were almost always together so we were able to share the pocket wifi. We used the unit all day especially on google maps, to keep in touch with family back home, to reserve other tours, to look up restaurants, and to figure out what trains to use. When we left Japan, we dropped the unit off in the provided envelope in the post box at the airport. I would definitely recommend using this unit and service and I would definitely rent the next time I am in Japan.

I would totally recommend for Japan use. Best option for the easy process of receiving and returning the item. Being portable is also very convenient.