Rechargeable electric toothbrush with sonic vibration technology, includes 2 replacement brush heads. - Brand: PHILIPS - Model Name: HX6421/12 Protective Clean ＜Plus＞ sonicare Sonicare White Light Blue Product Features Removes stains for naturally whiter teeth. ■ Promotes healthy gums Dense, high-quality bristles remove plaque at the gumline, promoting healthy gums. The curved bristles also easily reach the back teeth. ■ Choose your preferred brushing mode The Clean mode thoroughly removes plaque, while the White mode is ideal for removing stains (discoloration) from the surface of your teeth. ■ Gentle brushing Sonicare is suitable for orthodontic appliances and dental prosthetics (fillings, crowns, veneers), and provides gentle brushing. ■ Pressure sensor function Senses pressure on teeth and gums. Vibrates the handle to let you know, allowing for gentle brushing of teeth and gums. ■ Brush head replacement reminder function The brush head records the brushing time and pressure for each use, and when it's time to replace the brush head, the indicator light at the bottom of the handle will illuminate, notifying you of the replacement timing. (When using an RFID-embedded brush head) ■ Quadpacer function that notifies at regular intervals The timer notifies you of the brushing time. You can brush the four sections of your upper and lower teeth, front and back, evenly. ■ Sonicare Generates sonic water flow through a combination of approximately 31,000 high-speed vibrations per minute and a wide amplitude. Thoroughly and gently cleans between teeth and along the gumline. ■ Easy-Start function Gradually increases the power over the first 14 uses to help you get used to brushing with Philips Sonicare. 【Specifications】 Body (W x D x H): 31 x 28 x 252mm Weight: 133g Included Contents: Handle: Protective Clean 1 piece Brush heads: Tongue cleaning brush head 1 piece, White Plus 1 piece, Gum Plus 1 piece, Charger Philips