ZEN SIM for Japan
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- The Most Flexible Blank SIM for Japan (Data Plan Sold Separately *Online)
- Buy Any Data Plans (500MB - 5GB) You Want through Our App (iOS, Android and Web)
- High Speed Internet under Docomo 4G/LTE Network
- Great Coverage across Japan (can be used only in Japan)
- SIM Adapter Included for All SIM Sizes (nano, micro and mini)
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Data Plan Prices: 500MB (900 JPY), 1GB (1,500 JPY), 2GB (2,500 JPY), 3GB (3,500 JPY), 5GB (5,500 JPY) Network: Docomo Xi network, Connectivity: 2100 MHz / 800 MHz (W-CDMA / HSDPA / HSUPA), Voice Call / SMS: Not Supported, Data Top Up: Supported, Compatibility: Compatible with Unlocked devices, APN Settings: Required, After Use: Disposable
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So, if you get this item - expect it to use about 10% more data than you think you are buying. This might be some overhead of the MVNO network it uses - I am not sure, but it shouldn't have been that far off.
It was nice having a working sim upon landing. Japan had more WiFi spots than I expected, but they are all annoying as they require registration with email, and sometimes to click on an email validation link which is hard to get to.
If you want to avoid spending money buying this sim card as well as purchasing a data plan only to be stuck in Japan with no internet or data, then I suggest skipping on this sim card/brand and go with one of the many other options (they even sell the at the airports with representatives that can ensure the sim card will work and is not defective!).
Most recent customer reviews
This is a data only sim that you can just replace your existing sim with while you are in Japan.Read more