do i need to pay taxes if i'm going oversea and buy pedals?

[voices111]

Hi all, if i'm going to thailand and malaysia, and if i'm going to buy a couple of pedals, do you think i need to pay the taxes upon arriving singapore?

And is it worth to buy stuff(effects pedals) online?

anything that i need to consider before buying?

Cheers guys, hope to hear from you all soon.