[Product Included & Sales Service]---The product includes a sonic electric toothbrush, 3 DuPont brush heads (replaced every 2-3 months), 1 USB cable, 1 instruction manual. We are committed to customer experience, if you have any questions, we provide 24-hour online technical support, we promise 30-day hassle-free money back and one-year warranty. [Smart Features]---The smart electric toothbrush times your brushing time to ensure you're brushing at the right time, 30-second timer will remind you to brush a different quadrant of the mouth to help you practice better brushing habits. [Four Weeks Battery Life & IPX7 Waterproof]---This electric toothbrush for adults takes 5 hours to fully charge and will provide at least 40 days of use (2 uses per day). The electric toothbrush for adults can be used while in the bath or shower, but be sure to dry it off before attempting to charge it. [5 Brushing Modes & 3 Intensity Levels]---?Clean Mode:Remove periodontal plaque; ?Solt Mode:For senitive teeth and gum; ?Whitening Mode:Deep whitening teeth; ?Polish Mode:Brighten and polish the front teeth; ?Massage Mode:Massage the teeth and gums to maximize blood circulation.Each mode has 3 intensity levels,meet your different needs and provide optimal oral healthcare. [Sonic Technology]---Our Sonic Toothbrush has a high frequency power motor that vibrates at almost 42000 VPM.Remove up to 99.99% of plaque and stains for a deep clean along the gumline and between the teeth.Improving gum health 100% better than a manual toothbrush.

Best Sellers Rank: See Top 100 in Health & Household. Color: White. Unit Count: 1.00 Count. Special Feature: Rechargeable,Waterproof. Power Source: Battery Powered. Brand: RTTTears. Country of Origin: China. : B0BTSLW7YM. Manufacturer: RTTTears. Date First Available: February 3, 2023. Batteries: 1 Lithium Ion batteries required. (included). Item model number: DDYS-AA. Product Dimensions: 8.2 x 3.5 x 1.2 inches; 7.76 Ounces.