International Power Adapters Questions About International Power Strips (China)?

Questions about international power strips (China)? - international power adapters

I bought soon travel to China, and already, an adapter kit for my laptop, camera, etc.. My main question is that I know of electricity in China is 220 5HV and I am looking for a band of 220 international power. Is there a reason that does not work? Everything that I could be facing up? You will receive a decent amount of electronics, are given the interconnected and do not want to blow something.