Yes, S$35 inclusive of air flight delivery charge. 2 filters each @ US$7.11.
Three mailing services available :
International or Expedited shipping charges (UPS Air Servces, Express Mail, Global Priority)
As I was urgently needed those filters, that is why the delivery charge is more expensive....
U can juz mail to the person-in-charge to check on the delivery matters and cost.... they are very friendly and quick in response.
Had been using those filters in my NZ trip, so far so good, no fault encounter....
I believe U can actually find these ranges of step-up/down filters in Singapore. I was quite rush at that time, that is why I seek delivery from US....
fyi pls. thks.