Your data bundle is a special package of mobile data which has been given to you by a mobile network operator or by a service provider for a fixed price.
The data bundles you can buy are typically sold in different sizes and can be used for standard activities online like browsing the web or watching video.
Once you’ve purchased your data bundle, you’ll have a lot of data that you can access within a specific period. Once you’ve been able to use the data, you can then purchase another bundle or you can pay for additional data use at a different rate.