Very happy with the service and product easiness. Good coverage and batery duration after a long and intensive usage.

Very happy with the rental. I was sent a replacement router as the connection with the extra battery was loose. Got it very quickly. I have been very pleased with speed too. Would recommend !

Everything was perfectly organized. Easy to transport, great coverage. Absolutely usefull.

Good Connection everytime

Love this product. Easy to use and return procedure is straightforward.

If you're looking for a reliable wifi, this is the one for you. It goes to a very rural area with no problem. However with that much money you're paying you are hoping to reach download speed close to 187mpbs. If anything I only get close to 50mbps (download) & 26mbps (upload) in major area like Tokyo & Osaka. If you don't mind with that speed that it should be fine. Easy to pick up and return so that's a plus also.

From booking online from the US/ collecting the device at the hotel to dropping it off at the airport before departure- the Japan wireless was fantastic.. great connection, back up battery, clear instructions.
Highly recommend japan wireless and will most certainly use it again in future travels to Japan.

Great for staying connected without roaming data charges in Japan

Strong recommend

Very fast and a long term battery.