Heavy duty for continuous use.This voltage converter can be used in 120 volt countries and 100 volt countries. It will convert from 120 volt to 100 volt AND from 100 volt to 120 volt...

Heavy duty for continuous use.This voltage converter can be used in 120 volt countries and 100 volt countries. It will convert from 120 volt to 100 volt AND from 100 volt to 120 volt...

Heavy duty for continuous use.This voltage converter can be used in 120 volt countries and 100 volt countries. It will convert from 120 volt to 100 volt AND from 100 volt to 120 volt...