In Reply to: gifts posted by tess on Sunday, 8. May 2011 at 15:34 Bali Time:
Unless it's an Indonesian product then there may well be power issues for your warung friends. If you search below - maybe a week ago - there was a lengthy discussion touching on the different power requirements for Oz & Indonesian electrical items.
If you really want to give your friends a juicer then it'd probably be better to buy one there & sell yours on e-bay. Electrical products are very cheap there.