regarding the package VIP5...

the package say limit download its 60GB? i misunderstanding about this ...
can explain to me ? before i apply to Unifi VIP5..

what it's mean 60GB limit ??
what happen if i reach 60GB ??
will 1) my line block (can't access to any internet)
2) My speed line drop ?? (Ex: 5mb become 1mb?)
3) Extra charge (RMxx/MB..)??

thanks so much for reply ...

anyone here, have some issue after reach limit download ??
the downgrade speed still can acceptable ? or worst ???

example :-
currently i using normal package , come with 1mb speed... download speed normally 110~120mbs ..
let say if i apply Unifi VIP5...
** at early before limit 60GB : my speed will average around 4xx~5xxmbs)
** after reach limit 60GB : its my speed will downgrade below then 100mbs ?? or just average 100~200mbs ??