The Braun Oral B Triumph IQ 4000 just like the Oral B 5000 are the only electric toothbrushes recommended by the British Dental Health Foundation. By using the most advanced 3D technology that Oral B has to offer this electric toothbrush can pulsate 40,000 times per minute and rotate 8800 per minute giving you a perfect clean every time. Continue reading Braun Oral B Triumph IQ 4000 Review