WiFiBOX can be rented for up to 180 days in total, including any extensions.
However, the maximum rental period you can select in a single order is 90 days.
Maximum rental period per order
You can rent a WiFiBOX for up to 90 days per order.
If you wish to use it for more than 90 days, you will need to extend your rental period.
Examples of rental periods with extensions
The total rental period, including the original rental period and all extensions, cannot exceed 180 days.
Examples
90-day rental + 90-day extension = 180 days in total
90-day rental + 50-day extension + 40-day extension = 180 days in total

You cannot rent a device for 180 days and then extend it for another 180 days.
Using WiFiBOX for more than 180 days
WiFiBOX cannot be rented continuously for 181 days or longer.

If you need to use WiFiBOX for more than 180 days, please return the device and place a new order.