Welcome to your environment! You can order everything from your assortment with your personal budget here.

You can always return to the normal Coolblue website by clicking here.

Your outstanding budget (incl. VAT) is always visible here, so you know exactly how much you can spend.

Oral-B iO 4N Black + iO Ultimate Clean Brush Attachments (4 units)

Choose your electric toothbrush: Black
Temporarily sold out
Not available in this version
Choose your color:
Black
Choose your color
141,99 137,-
Delivered tomorrow
Available for pickup even sooner
141,99 137,-
Delivered tomorrow
Available for pickup even sooner

Product information

Pros and cons

According to our electric toothbrush expert
  • You get 4 extra brush attachments with this set, so you can brush for more than 1 year.
  • You can easily adjust the brush intensity to your teeth and gums with the 4 brushing modes.
  • You can see exactly which teeth you're brushing well or should be brushed better on the mouth map in the app.
  • The included travel pouch isn't a charger, so you need to take a separate charging dock with you on holiday.
  • The toothbrush doesn't have as many brushing modes as the Oral-B iO 5n and 6n.
Product Expert electric toothbrushes

Product description

With the Oral-B iO Series 4N Black + iO Ultimate Clean Brush Attachments (4 units), you get a toothbrush with plenty of functions, and you can brush your teeth for 1 year. The brush attachments adapt to your teeth, so they clean every tooth. Adjust your brushing session to your liking with the 4 different brushing modes and accompanying smartphone app. Use the app to take your brushing technique to the next level. The 4 different brushing modes range from a daily cleaning to an extra white mode. Use the extra sensitive mode if you have sensitive teeth and gums. The pressure sensor shows light colors to indicate if you should apply more or less pressure. The toothbrush also reminds you when it's time to replace your brush attachment.Note: the Oral-B iO toothbrushes only work with the Oral-B iO brush attachments.

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

Included by default

Oral-B iO 4N Black

  • Manual (4.29 MB)
  • iO Ultimate Clean brush attachment (1x)
  • Charging dock (1x)
  • Travel pouch (1x)
  • Brush attachment holder (1x)

Oral-B iO Ultimate Clean Black (4 units)

  • Brush attachment (4x)

Reviews

Rating

30 reviews with 5 stars

9 reviews with 4 stars

1 reviews with 3 stars

2 reviews with 2 stars

0 reviews with 1 star

Rating per section

Versatility
10,0
Price-quality ratio
10,0
Durability
10,0

Most helpful reviews

Our expert review

Smart teeth brushing

  • 4 brushing modes
  • Long battery life
  • Healthier gums
  • Cleaning mode not visible

With this toothbrush you can take even better care of your teeth using different brushing modes and a brush head that contributes to healthier gums. You just don't see on your toothbrush which of the 4 brushing modes you use.

brushing modes
The toothbrush has 4 different brushing modes. By pressing the bottom button on the toothbrush, the toothbrush jumps to the next brushing mode. The modes are divided into brushing modes: standard, sensitive, extra sensitive and whiter teeth. It's just a shame that you don't see on the toothbrush which brushing mode it is set to.

During the first few brushings I used the standard brushing mode (Daily Clean). Especially at the beginning I had to get used to the Ultimate Clean brush head. This one felt harder than I was used to from an old-fashioned Oral-B Precision Clean brush head. Especially because the bristles also touch your gums a lot. Despite that, I really noticed that my gums were soon less irritated.

Although I normally use the Daily Clean mode, I also tested the sensitive mode a few times. It feels less hard than the normal position and is therefore pleasant for sensitive teeth and sensitive gums. The Whitening mode is really too hard for me compared to the two Sensitive modes. A solution for this would be the Oral-B iO Gentle Care brush heads. They have soft bristles on the outer edge and are therefore less painful for sensitive gums.

Pressure sensor and app
Thanks to the brushing pressure sensor, you can see exactly when you need to apply more or less pressure while brushing. In addition to the lights of the brush pressure sensor, the bottom button also gives an indication of when you need to replace your brush head. To improve your brushing technique even more, connect the toothbrush to the app. This monitors your brushing and then gives you feedback so that you can improve your brushing technique. You also see a timer and the brushing pressure sensor in the app. I find that this toothbrush, despite the bluetooth function, lasts a long time. After my old toothbrush, this is really a relief. I had to charge it every 5 days.

Beautiful appearance
I think the look of this toothbrush is very modern and chic. It really is a picture in your bathroom. The supplied travel case also looks neat. This allows you to conveniently store the toothbrush and take it with you in your suitcase without damaging it. When you turn on the toothbrush, the on and off button also lights up. This light also gives an indication when your toothbrush needs to be charged.

  • Iza, elektrische tandenborstel specialist.
  • 30 June 2022
  • Automatically translated from Dutch
8,0/10

Don't share, but polish!

  • Much more powerful than my old Oral-b
  • Cleaning support via app
  • Battery
  • Privacy (especially with an account and link to other apps)

My old Oral-b was completely exhausted. A world of difference! The extensive connect options do raise questions. Does Oral-b or even Apple really need to know exactly when and how I polish my ivory guards?

  • Pascal
  • 28 February 2023
  • Automatically translated from Dutch
9,6/10

Excellent toothbrush

  • Handy travel box

This excellent toothbrush has 4 convenient settings for different needs, with an accompanying app for brushing instructions. The handy storage box makes traveling easy. The built-in pressure sensor warns if you brush too hard, which turned out to be very useful during testing.

  • Jbarsd
  • 27 November 2023
  • Automatically translated from Dutch

Specifications

Product

Product number
910322
Manufacturer code
80363962
Brand
Oral-B
Warranty
2 years
Processing of your defect
Via Coolblue
Old product returned for free
Yes

General

Brush head
Round
Toothbrush brushing technology
Rotating 3D
Quantity
1
Pressure sensor
Yes
Pressure sensor method
Light signal, Via application
Compatible with smartphone / apps
Yes
Children's toothbrush
No

Brushing ease

Brushing mode types
Extra sensitive brushing mode, Sensitive brushing mode, Standard brushing mode, Teeth whitening brushing mode
Timer
Yes
Interval timer
Yes

Brushing via smartphone

Compatible with smartphone / apps
Yes
Contains artificial intelligence (AI)
Yes
Analysis method
Smartphone camera
Functions in app
Brush attachment replacement indicator, Brushing frequency, Pressure sensor, Timer

Brush attachment

Number of included brush attachments
1
Brush attachment included
Oral-B iO Ultimate Clean
Brush attachment usage period
3 months
Brush attachment replacement indicator
Yes

Power supply

Power supply type
Rechargeable battery
Charger type
Docking station
Maximum battery life
56 min
Battery charging time
16 hours
Battery technology
Lithium-ion
Battery level indicator
Yes
Charging indicator
Yes

Accessories

Included by default
Travel pouch

Physical properties

Color
Black
Material
Plastic
Finish
Matte
Width
16,9 cm
Depth
9,4 cm
Height
24 cm
Weight
648 g

Product

Product number
866295
Manufacturer code
80335628
Brand
Oral-B
Warranty
2 years
Processing of your defect
Via Coolblue

General properties

Suitable for model
Oral-B iO
Suitable for toothbrushes
Deep cleaning, Removing dental plaque
Brush head
Round
Quantity
4
Brush attachment usage period
1 year
Extra cleaning in hard-to-reach places
Yes
Brush attachment replacement indicator
No
Color
Black

This is the one

Oral-B iO 4N Black + iO Ultimate Clean Brush Attachments (4 units)
Oral-B iO 4N Black + iO Ultimate Clean Brush Attachments (4 units)
Color: Black
141,99 137,-
Delivered tomorrow
Available for pickup even sooner
Personal chat Digitalk.
You're now chatting with Coolblue customer service
This chat is closed
foo
Oeps File size is larger than 5MB. Upload a smaller file.