The professionally-inspired round design of the toothbrush head surrounds and adapts to each tooth as it oscillates, rotates, and pulsates to break up and remove up to 100% more plaque than a regular manual toothbrush.

round head


Daily Clean 
-Comprehensive everyday cleaning 
Gum Care 
-Gently stimulates gums
-Lower speed for a gentle clean
-Alternates speeds to polish away stains
Visual Pressure Indicator
-Lights up and stops pulsations if you brush too hard
Bluetooth Technology
-2-way communication between brush and smartphone for real-time guidance
Smartphone not included



The Oral-B SmartSeries 5000 CrossAction electric toothbrush features the professionally-inspired CrossAction toothbrush head. The round head is specially designed for a tooth-by-tooth clean, and its criss-cross bristles are set at a 16-degree angle to reach deep between teeth to lift and power away up to 100% more plaque for a superior clean vs. a regular manual toothbrush.

16 degree angle cleans deep


Oral-B offers a variety of replacement electric toothbrush heads to fit your personal oral health needs. The Oral-B SmartSeries 5000 CrossAction electric toothbrush is compatible with a wide range of Oral-B electric toothbrush heads so you can get the clean you need, every time. Remember to change your electric toothbrush head as dentists recommend, every 3-4 months or when bristles are faded and worn, to maintain a high level of clean.

6 perfect solutions with 1 brush


The SmartSeries 5000 electric toothbrush provides focused care and guidance along your dental care journey. Simply download the Oral-B App on your smartphone and connect with your brush for real-time feedback.


The Oral-B App features time coaching to alert you when you’ve brushed a dentist-recommended 2 minutes, and monitors your brushing habits with graphs and charts. It even reminds you when it’s time to change your brush head to maintain a high level of cleaning.


With the Oral-B App, you can tailor your brushing routine to work harder for you. It allows you to choose specific dental care journeys based on your oral health goals, such as whiter teeth for an upcoming event or fresher breath for food lovers, to help you achieve your best clean yet.


Use the Oral-B app to share your brushing progress with your dentist, allowing them to provide specific recommendations and instructions for you to follow at home. The app stores up to 6 months of your brushing data, allowing you to share your progress with your dentist and customize a unique brushing routine tailored to your needs.


Monitor your brushing pressure with the Oral-B App. It alerts you when you brush too hard, and the Triple Pressure Sensor on the brush lights up to tell you when you apply too much pressure to your teeth and gums to help prevent harmful over-brushing.

Question:          How does Oral-B’s electric toothbrush technology compare to a regular manual toothbrush?

Answer:            The Oral-B SmartSeries 5000 CrossAction electric toothbrush was professionally inspired for tooth-by-tooth precision cleaning to remove up to 100% more plaque along the gum line than a regular manual toothbrush.

Question:          What are the customized brushing modes, and how do they differ from one another?

Answer:            The Oral-B SmartSeries 5000 electric toothbrush with Bluetooth technology features the following modes: Daily Clean, Gum Care, Sensitive, and Whitening. Daily Clean operates with 3D movement for a basic, everyday clean. Gum Care features massage mode for the gentle stimulation of gums. Sensitive operates at a lower speed to gently clean teeth and gums. Whitening alternates between speeds for a gentle polishing on the tooth surface to remove surface stains.

Question:          Which replacement toothbrush heads are compatible?

Answer:            All of the following Oral-B replacement toothbrush heads are compatible with the Oral-B SmartSeries 5000 with Bluetooth technology: CrossAction, TriZone, Floss Action, 3DWhite, Precision Clean, Sensitive, Dual Clean, Power Tip, and Ortho..

Question:          What’s the importance of intelligent Bluetooth technology?

Answer:            The intelligent Bluetooth technology allows you to track your brushing progress and customize your brushing experience in an effort to help improve your brushing habits, while also providing entertainment while you brush. It even stores up to 20 brushing sessions, which are downloaded the next time you open the Oral-B app, in case you forget to have your smartphone with you while you brush.

Question:          What’s the importance of the Pressure Indicator?

Answer:            It’s important to brush your teeth and gums gently to promote proper cleaning. The Visual Pressure Indicator lets you know when you’re brushing too hard by lighting up and stopping pulsations to help protect your gums.

Question:          How long does the Oral-B SmartSeries 4000 CrossAction electric toothbrush with Bluetooth technology hold a charge?

Answer:            A fully charged Oral-B SmartSeries 5000 electric toothbrush with Bluetooth technology lasts for up to 7 days with regular use. To ensure that your battery is able to hold its maximum capacity, deplete the battery by using without in-between charges until it is fully discharged. Do this at least once every 6 months for best results.


Ratings & Reviews

This area allows consumers like you to express their own opinions and comments. Oral-B does not represent or warrant the accuracy of any statements or product claims made here, nor endorses any opinions expressed within this section.

4.66/5 (195)
  • Value:
  • Quality:
96% users recommended this product

Reviews Text

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This product is good to use

This product is good to useThis product is good to use

Yes, I recommend this product.


Does the job

This toothbrush is brilliant it takes all of the guess work out of brushing. You know you have done a good job once you have used this .

Yes, I recommend this product.

Originally posted on


Great product

I thought that this toothbrush worked extremely well and I felt my teeth very clean after brushing. I only used the app that you could use along with it, a few times and then kept forgetting and didn't really find it to be of any great benefit to me. However, I could see that it's the kind of thing that would give youngsters who were more reluctant to brush their teeth, an incentive to do so as their daily progress is recorded. I loved the option of varying speeds and liked the travel case and have used it several times whilst away. [This review was collected as part of a promotion.]

Yes, I recommend this product.

Originally posted on


Finally got the hang of it.

I'll be honest at first I got really stressed out with this toothbrush as I couldn't sync it, did the typical "oh this is rubbish" and left it for a few days, once I got the hang of it though! Wow - amazing. My teeth feel like I've been to the dentist and had a proper clean there every single day, the different heads all clean differently ensuring every spot is cleaned and the different speed settings are great for those with sensitive teeth like mine, sometimes I can handle the full power clean, whereas sometimes my teeth are really sensitive and need something a little more gentle, my teeth are also a lot whiter and seem quite shiny so I'm really pleased with them, On a Whole it's a really great tooth brush with some excellent features and I would highly recommend it, though I do feel that it needs some improvement, the Bluetooth has no indicator which was the major reason I had problems connecting the brush to the app & the packaging could be more green ( environmentally friendly) [This review was collected as part of a promotion.]

Yes, I recommend this product.

Originally posted on


Definitely recommend this toothbrush!

A huge difference from my original Oral-B toothbrush. The multiple settings allows you to tailor your brushing regime to your needs. The thirty second vibration alert is handy to ensure even distribution around the mouth and the pressure sensor means my gums no longer feel sore or bleed! Really impressed, looking forward to using the app a little more. [This review was collected as part of a promotion.]

Yes, I recommend this product.

Originally posted on


Great use of new technology

Initial impression of this toothbrush was that it looked no different to the others. There were several extras provided and I found the travel case extremely useful during a recent trip away. First charge took over 12 hours but it lasted the best part of a week before needing another charge which was good. The phone holder was not great but managed to balance my phone eventually. The Oral B App was easy to download and although I have had problems with Bluetooth in the past I had no problem linking up. You can select what you want to monitor and gives excellent advice on all aspects of dental care, you can have guidance on techniques and set up reminders for dental appointments. The brush itself worked really well and I found the sensors useful as I have previously had problems with over brushing and damaging my gums. I did have a few problems turning it off as you have to press quite hard and I have problems with my thumbs which could be difficult for arthritic people. [This review was collected as part of a promotion.]

Yes, I recommend this product.

Originally posted on