North Korean cellphone network operator Koryolink offers mobile data services with a variety of data-oriented price plans, a pamphlet obtained by NK News reveals.

Koryolink offers five different rates, which have differing membership fees, flat monthly fees, free data allowances and charges for additional usage.

The North’s telecommunication company also has different services based on whether customers pay in local or foreign currencies. Customers who use domestic domestic currency are allowed to use two different prepaid services, simply called type one and type two.

“The [domestic] subscribers pay 2,850 North Korean Won (KPW