The electric toothbrush helps you to brush as recommended by your dentist and protects your sensitive gums with the visual pressure control. A red signal lights up and the brushing speed is reduced if you apply too much pressure. The integrated timer ensures that you brush your teeth for 2 minutes as recommended by your dentist and notifies you every 30 seconds to change the brushing area. The unique round brush head removes up to 100% more plaque than a conventional manual toothbrush, ensuring healthier gums and brightening your smile from the first day of use by removing surface discolouration. The Oral-B Clean & Protect's lithium-ion battery lasts for more than 2 weeks on a single full charge. So you don't have to worry about always having the charger to hand when on holiday. The Oral-B Clean & Protect rechargeable electric toothbrush is compatible with all Oral-B brush attachments, except Pulsonic & iO.