Oral-B Pro 1 - 670 - Turquoise Electric Toothbrush, 2 Toothbrush Heads, Designed by Braun with  CrossAction Toothbrush Head with CleanMaximiser Technology, Pack of 4 Counts

Product Information

You can bring the cost down further if you were to share it with other members of your household, just be sure to change brush heads.

Some brushes (notably Sonicare) have a pacer set to 20 second intervals. This results in 6 sections of the mouth. They are as follows: You should do this to avoid doing damage to the teeth and for hygiene reasons. It can be difficult to remember when you last changed or replaced the heads. Brushing too hard will also wear away the outermost surface of the tooth. This is what dentists call abrasion. Abrasion itself can cause sensitivity to hot and cold. There is no science to this testing. The brush is not subjected to specially calculated, falls, water pressure and other lab tests.The built in battery is rechargeable and will last for approximately 28 minutes or 7 days, based on one user. It might not be perfect, but the Vitality 100 is a very good toothbrush considering the affordable price. It used to come with a travel case but nowadays, it comes with Oral-B Pro-Expert deep clean toothpaste. If you would rather have a travel case instead of toothpaste as an add-on, go for .

At the 30 second intervals, the brush will provide an audible warning via a slight pause in the brush motor. This is your cue to change from one quadrant to another. Once the 2 minutes are up 3 brief pauses in the brush motor will be heard and felt. This is your cue that the clean is over. Unlike some toothbrushes, Oral-B does not automatically turn itself off after the 2 minute cleaning cycle is complete. You will need to do this.Holes in the white plastic body of the case allow the handle and heads inside to remain ventilated and help dry out any moisture.