1 GB will allow u to watch 2 hours of videos , or scroll the through the internet for 12 hours. or if you prefer music it would allow for 200 songs . So if you want your 5GB to last for a whole 30 day month you are able to use it for about 2 hours of scrolling per day , or 33 songs a day , or about a half hour of videos . All of those options are separate options 1GB will allow for one of those activities for that amount of time .