The Diamond Pocket Wifi Buddy

Diamond Pocket Wifi Buddy Japan
  • Up to 8 hours of battery life [?]
    Stay connected to your world for the entire day!
  • Truly Unlimited 4G/LTE data allowance [?]
    Up to 187.5 Mbps download speeds
  • 98%+ Coverage of Japan
    Running on the top-tier Softbank/Ymobile network
    ( See coverage map )
  • Connect upto 10 devices simultaneously
    Connect your existing smartphones, tablets or computers!
from $ 53.79
Free Shipping & Returns
Free Extra Rechargable Battery backup
Unlimited blue
True Unlimited data. Never worry about overage charges
Security blue
Carry around your own secure network
Price blue
More affordable prices compared to the competition
Service blue
Superior Customer Service & Response times

What's in the Box

In box
Mobile Backup battery
Pocket Wifi Buddy device
AC Adaptor & cables
Protective pouch
Return Envelope

Reviews for Diamond Pocket Wifi Buddy

1225 reviews
5 1123
4 99
3 3
2 0
1 0

MIKHAIL V. | | 08 June 2018
Good WiFi router
Good WiFi router but do make sure you have an extra rapid charge battery as it runs out if juice

RACHEL F. | | 08 June 2018
The pocket WiFi saved me,
The pocket WiFi saved me, and worked super well for the most part. It would be better if the battery life lasted a little longer. The portable battery that came with it also did not work very well after a week of consistently using it and charging it each night.

MAY W. | | 08 June 2018
Excellent service
I ordered a Diamond WifiBuddy for 13 days, on 2 mobiles and it never failed me at all throughout our travel. I will definitely recommend the website to those visiting Japan and won't hesitate to use them again when we go next time

JUDY W. | | 08 June 2018
Worked everywhere I went and was very fast and reliable! I constantly had maps open with two devices connected at the same time, so the pocket wifi often drained quickly and gets hot. However, with the portable charger, the device easily lasts all day. Return and pick up was easy. Will definitely use again.

BRENDAN S. | | 08 June 2018
Solid service, highly recommened
We went with the Diamond level which is up to 187.5mb/s and unlimited data. Obviously you get nowhere near 187mb/s, but that's just the theoretical max so we weren't expecting that. The couple of times I tested the speed we got 51mb/s download and 25mb/s upload so plenty fast enough for browsing, skype/facetime, using maps, uploading photos etc. Faster than my home internet in fact! We travelled from Tokyo to Hakone, Kyoto, Hiroshima and Miyajima and always had good signal. The only place we lost signal was inside Sunshine City in Tokyo but had no issues inside other malls/buildings. In the end we used about 38gb of data over 16 days and had no issues with daily, 3 day or overall limits, it seems it really is unlimited. One thing to bare in mind is the battery drains really fast if you have your phone set to sync photos to the cloud. We turned this off and did it at night when it was charging. Another thing, if you're considering getting any type of poketwifi or just relying on hotel and free wifi, while it might exist, the few times I tried our hotel wifi it was incredibly congested to the point you could barely load a page. So we're really glad we had our own wifi and didn't need to rely on free/hotel wifi. The whole process from ordering, picking up at airport, using and returning was very easy, would definitely use the service again.