Great price for this electric toothbrush as part of the 11/11 Sale. Seems to have great reviews and is highly recommended by those who own one.
Also comes with a bonus pair of brush heads worth ~$US10.
Don't forget 15% Shopback!
You can also try your luck with the codes posted here but most of them don't seem to work.
If you search AliExpress, there are other sellers that have this for around the same price. MC-TECH Store and Xiaomi MC Store have the best feedback.
If I can't browse OzBargain on my toothbrush why the hell would I even want it?