Philips Sonicare 4000 Series Electric Toothbrush - Sonic Toothbrush with Pressure Sensor, 4 Brushing Settings, EasyStart, SmarTimer, 21-Day Runtime, Travel Case, Marine Blue, HX4046/48, [New]

Switch to electric brushing effortlessly with the essential Philips Sonicare 4000 sonic toothbrush. Paired with the W Optimal White brush head, it helps achieve up to 5x more plaque removal than a manual toothbrush. It uses densely-packed bristles to target plaque and provide a refreshing clean. This sonic electric toothbrush for adults lets you enjoy a superior clean with 31,000 bristle movements per minute. Sonicare Fluid Action supports the bristles to clean by driving fluid deep between the teeth and along the gumline. This Philips Sonicare toothbrush is gentle on gums thanks to a smart optic sensor that detects excessive pressure. The sensor lets you know if you’re overdoing it through haptic vibrations. Ease off and your gums will stay protected! Give your clean a boost with 4 brushing settings. Whether you prefer a gentler clean or a bit more power, the choice is yours. Choose between Gentle and Clean modes and 2 intensity levels. To help you get used to the Sonicare experience, the EasyStart feature adjusts the power level of the toothbrush over the first 14 uses. Improve your brushing technique with QuadPacer and reach your recommended brushing time of 2 minutes with SmarTimer. With regular use, the battery of your Philips electric toothbrush will last up to 3 weeks on a single charge (based on brushing for 2 minutes, twice a day, on standard mode). The included travel case makes it a perfect choice when looking for a travel electric toothbrush. ¹ vs. a manual toothbrush