Recommended if you want to have really clean and white teeth and it does not interfere with that brush wear progresses faster than the other brushes essays a. Here are the details: For sonic toothbrushes Philips there are three different brush attachments. I have previously used the supplied when ordering a brush attachments (have about 2.5 - held 3 months), but now me, agreed to DiamondClean essays to get rid of especially older stains again. In this respect I can only praise the essays. My teeth are very quickly got rid of their old deposits from coffee and tea, and I have to have felt never so white and clean teeth as now. The DiamondClean essays make sure once more clean than the supplied one. However, I am afraid to complain that life is not so long by far, as in the included attachments of the toothbrush. After 1.5 months, the wear exhibited by the discoloration of the blue and I brush bristles no longer even tighter. In addition, the brushes are supplied in an almost impossible-to-open packaging. The plastic is very hard, can not be torn down and only be opened with a very sharp object. It is virtually IMPOSSIBLE NOT be hurt when you unpack the brushes. Furthermore caught my essay after 20 days use on how to buzz crazy. The toothbrush then sounded like a vacuum cleaner. The noise was due to the proximity to the ear really unbearable, even if it's only for 2-3 minutes. I then times changed the brush head to make sure that the brush was not affected and she brushed back softly as ever. Maybe this is also a feature of decay of essays ... I find this annoying but definitely, because the sound is simply annoying. Overall, I am indeed very pleased with the brush, but for the last three points are deducted because of a quality brand like Philips and for this price you would really expect more: more durability, more quality in packaging and more quality in the processing the brushes (too noisy). Therefore only three stars.
