You can use the entire month's data allowance even if your rental is short.
Communication speed will slow down till the end of the month once you exceed your limit.
FAQ on Data Plan
What happens when you exceed the data limit?
Data transfer speed will be limited.
For Softbank routers, the transfer speed will slow down. With auKDDI routers, data transfer will be stopped.
The data transfer speed will recover the following month.
There are no charges for data exceeding the limit.
How can I check the data usage?
Softbank routers show the data usage on the screen. For auKDDI routers, please contact us by email or phone.
Make sure to give us your router number. e.g.) auXX, etc
Roughly how much data will I need?
Watching a 1hr video on a smartphone will use approximately 0.5GB to 1GB. For further details, click here.
When is the data usage reset?
Data usage is reset on the first day of every month.
Data transfer speeds will recover the following calendar month. However, if you would like faster speeds, please place an order for another device until the end of the month.