I just finished the 4th time using Japan Wireless. This company to me is the best of the bests. No worries on other things whatsoever, just straight to the point - having internet access with you all the time. The first time was in 2016, then 2017, then 2018, fourth time is 2022. They have been improving their service year by year! I still remember their machine was heavy and couldn't last a day (over 10 hours use) so a power bank was needed. Now their machine is so light and with super strong lasting ability - no charging required for 14 hours straight!
I have nothing else to say other than my appreciation. I will continue using their service whenever I am in Japan traveling.

I ordered 2 mobile WiFi devices for our family’s stay in Japan. While I ordered them last minute, they were waiting for us upon arrival at our hotel. They worked very well throughout our trip and were easy to return at the airport.

Easy to use. Work fast. Highly recommended

Amazing! Made our trip so easy!

Convenient and was a great deal! They also offered discount codes, which was nice. Savings on top of savings!

Really easy to use. Reliable service and connection. Would gladly use again.

Siempre he rentado mi pocket wifi y sin problemas, funciona perfectamente, la velocidad es rapidísima. Cumple con lo que ofrece.facil recolección y entrega.

Good wifi, did overheat occasionally but connection worked well

Very convinient from availing to returning the unit. Instructions are very clear and easy to follow. Would recommend to those visiting Japan!

I hadn't problem of connection everywhere in Japan and the battery also had a long durance. Thank you very much