How to choose the power plug?
1) UK Plug: Hong Kong, United Kingdom, India, Pakistan, Singapore, Malaysia, Vietnam, Indonesia, Maldives, Qatar
2) AU Plug: Australia, New Zealand, Argentina
3) EU Plug: Germany, France, Netherlands, Denmark, Finland, Norway, Poland, Portugal, Austria, Belgium, Hungary, Spain, Sweden
4) US Plug: United States, Canada, Japan, Brazil, Philippines, Thailand