There's 2 option, there's with and without lock-in period. If you'll buy the tattoo stick seperately, and you'll just avail the internet plan, you don't have a lock-in period. But, if you'll avail the 999 + 150 , there's a lock-in period. What I mean is, if Globe will be the one who'll provide the stick there's a lock-in period. Sim-only plan doesn't have lock-in period.
If you subscribe to the plans where there's a free tattoo stick then there's a lockin of 24 months...If you buy your own broadband stick and subscribe to a sim only plan, there's no lockin....