My Oral-B 5000 triumph died last night. Was v distressing but it's time to move on. Found the Oral-B 7000 Black Electric Toothbrush incl. 3 Brush Head Refills & Travel Case at shaver shop.
They claim 54% off but I'm not sure who would spend $329 on a toothbrush. Anyway, was tossing up giving the xiaomi brush a go but not sure if jeapordising teeth is a good idea (no disrespect mr xiaomi).
Alternatively, Billy guyetts has $199 for the dual handle 5000 model which is arguably a better price. U just put one away until the other dies (RIP buddy). The billy guyatts one is still 'smart' but it doesn't have Bluetooth, not sure why you'd want that in a tooth brush, you'd be much better off with whitetooth, but I'll leave that to Rob the dentist and the other boffins at oral b to figure out.
Outstanding Update 1 by some bloke in the comments - cheaper on eBay with this code C5OZ if u cool with not brushing your teeth while u wait for toothbrush to get delivered.
Outstanding update 2 by a VIP in the comments: $133.04 delivered on their own website with 4% cashrewards.com.au cash back and $10 off first purchase newsletter sign up. Which, after doing some serious number crunching I can confirm is 62% off
Hey OP, you can get it for $141.55 Delivered on their eBay store with C5OZ.