TeckNet Rapoo series - SE3 PC wireless speaker adapter, PC speakers wireless solution

Bought this for a special event it arrived on time and I was quite excited until I opened the box and found out that this might work in Japan but unless you have a Japanese plug adaptor I think you will be toiling. All the information is in Japanese (I...

Don;t know if the power adapter is essential, but I can forsee it causing problems when i get home and try to get my pc to talk to my hi-fi...