Yes, it still costs a pretty penny, even almost five years after launch, but compared to what else is on the market right now, the Genius 9000 is a great option if you’re looking for a super-smart toothbrush that won’t completely destroy your bank balance.

Excellent performance; Sleek design; Smart Bluetooth cleaning; Good selection of brush heads

Expensive; Very loud; Head-tracking accuracy could be better

The Genius 9000 represents a blend of features and innovation for the price. There is no denying that it is a very capable electric toothbrush. It offers more than the average user needs and unless you will use all the tech, better value can be achieved from alternative models.

Cleaning performance; Built-in timer and pacer; Multiple cleaning modes; Pressure sensor – be alerted when brushing too hard; Smart travel case – stylish & functional protection; Bluetooth connectivity for pairing with a smartphone via an app; Position detection – clever concept for real-time...

5 cleaning mode icons; but 6 cleaning modes; Position detection – requires habit change to use; Smartphone holder – clunky option most won’t want in the bathroom; Better value options ( see other choices )

I feel like I've been to the dental hygienist every time I use it. Really good product. My fiancé wants one too now! Would definitely recommend.

Oral-B Genius 9000: Expensive, but the Oral-B Genius 9000 excels for both quality and quantity of features

Great brushing performance; Good battery life; Effective selection of brush heads

Expensive; Head-tracking isn't consistently accurate

I bought the genius 9000 about a month ago and love the choice of different cleaning modes - it also has a massage mode for gums which is really good. I downloaded the app and cleaned using it a few times - scored 100% so now I just keep doing what I was doing - I personally don't feel that's...

I've had a few electric toothbrushes over the years and had to buy a new one due to my daughter knocking my clean out the window so bought this as was on offer and I can't complain I've decent teeth anyway but noticed this has much more power than others and really helps whiten the teeth more and...

Excellent replacement for previous model, which basically fell apart. These Braun toothbrushes are very effective, but not overly robust. This is something like the 6th or 7th that we have had over 10-12 years. This one seems better made than the last one.

Had Oral B toothbrushes for a few years now... wanted to upgrade to a newer and ‘better' spec brush that had the additional travel case and smart phone features. I downloaded the app straight away after getting this but was dismayed when the suction phone holder that comes with this, fell straight...

Having an electric toothbrush is one thing, using it to maximum effect is something different. The Oral-B Genius 9000 aims to solve that problem, with on-brush feedback to let you know when you're applying too much pressure, and an app that provides tips on how to use your toothbrush properly.

Excellent cleaning; Lots of modes; Wide choice of brush heads

Loud; App tracking not very effective

I'm no stranger to Oral-B electric toothbrushes and have used one form or another for about ten years. I've used the ‘Black' and ‘Pro' models, but this is the first time I've had my hands on the Oral-B Genius 9000.

Lighter handle; longer battery; charging travel case

Brushing using the app can be a bit of a bother