LONG BATTERY LIFE, WIRELESS CHARGING: This soft-touch and non-slip electric toothbrush can be taken with you on-the-go, or left it at home. Our advanced Lithium-Ion battery is known for its long lifetime and will hold a charge for up to 30 days. 1 YEAR REPLACEMENT WARRANTY. PRESSURE SENSOR AND 3D SLIDING CONTROL: In order to keep teeth and gums protected and soothed, a SMART vibration mechanism with PRESSURE SENSOR has been built into the toothbrush to ensure the proper gum health protective measures are being taken. As a result, this brush has been proven to improve gum health when compared to competitors. ? NOTE! To change intensity level, slide your finger multiple times UP or DOWN over intended area with LED lights on toothbrush. DO NOT PRESS JUST SLIDE. ULTRA WHITENING, IMPROVES GUM HEALTH: As a 100% Dentist-approved vibrating electric toothbrush, the Wagner toothbrush removes up to 10 times more plaque than manual toothbrushes. As a result, it improves gum health in less than 2-weeks, and begins to whiten teeth in less than 1-week. MADE TO COMFORTABLY CLEAN: We include 8 DuPont brush heads. In order to keep teeth and gums protected and soothed. SMART timer has been built into the toothbrush. Professional dental recommendations of 2 minutes brushing time with 30 seconds interval reminders are included to ensure the proper gum health We recommend changing the brush head every 3 month. HIGH FREQUENCY VIBRATION WITH PRESSURE SENSOR: This Wagner electric toothbrush comes with a high frequency vibration 48,000 VPM levitating motor to ensure a deep, thorough, and effective tooth brushing experience. Toothbrush has 5 cleaning modes and 4 levels of intensity. This combination allows you to choose from any one of 20 cleaning options. In addition, it has a built-in PRESSURE SENSOR to protect your teeth and gums from damage. ? Other colors of WAGNER toothbrush available on ?.