The new electric One by Sonicare cleans your teeth better for a brighter, whiter smile. Wherever you go, this One goes with you. Its sleek, lightweight design and portable case makes it the perfect brush for you. Which colour is your One? Routine made easy. The One buzzes every 30 seconds and informs one when to change position, and a longer buzz after 2 minutes shows one that the work is done. Portable brushing: The compact travel case matches the colour of Philips One, with the sleek and lightweight portable travel case allowing for cleaning on the go.