Oral-B Genius X
Two-minute review If you're on the fence about smart toothbrushes, the Oral-B Genius X could be the one for you. Just like top-end electric toothbrushes such as the Philips Sonicare 9900 Prestige and the Oral-B iO Series 9 , the Genius X can provide real-time brushing guidance as you work your way around your mouth via a smartphone app – but even if you decide to forego the bells and whistles, you're still getting a very good, powerful electric toothbrush. Skipping the app means you lose out on feedback that could help improve your technique, but you aren't missing any of the key features. Some other brushes only allow you to change modes or see pressure warnings through the app, but the Genius X puts all this on the handle, where it's visible at a glance. If you're not sure whether to invest in a 'smart' toothbrush, the Oral-B Genius X works well either with or without its app (Image credit: Future) The Genius X also has a particularly well d...