These are hourly bots, what’s the meaning of it?

So basically you’ll get minutes to use them unlike the day pack (which is unlimited), There is no day limit for using them but they will be spent only when you use them!

Let’s suppose you’ve bought it for 350 minutes, then you’ve used them for 20 minute then you still have 330 minutes left, the time will reduce only when you use them otherwise it won’t. There is no expiry of it like the days pack.