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I've got a new electric toothbrush from boots. it's the oral-b special edition - 8. it has all these different settings depending on your needs, from gum care and sensitivity to whitening and a bunch of others (I won't bother listing them all). IT IS EXPENSIVE THOUGH! I managed to get it on discount at £115 but the ORIGINAL PRICE IS £450!!! I would never spend that much on a toothbrush, but they have been developing it for five years and it is effective, so just in case anyone's interested.