Oral-B iO Series 6
Two-minute review Last year, Oral-B launched the iO Series 9 – a top-end electric toothbrush with a super quiet motor, sleek design, and real-time brushing feedback either on the brush handle or in the smartphone app. It cleaned well, was a pleasure to use, and earned a place at the top of our guide to the best electric toothbrushes . The only downside was its cost – with a launch price of $300 / £500 / AU$400, it was one of the most expensive brushes around. Now, there's an alternative: the Oral-B iO Series 6, which gives you the best features of the iO Series 9, for a substantially lower price tag. Oral-B hasn't cut any significant corners to achieve this; the iO9 Series 6 is fundamentally the same as its more expensive counterpart, and the overall experience is just as good. You get the same low-friction magnetic motor, simple controls, crisp LCD display, and Bluetooth connectivity. The differences are in the accessories, with a simple plastic case that simply keeps the...