Contact us:Login your account > choose "Your orders" > find the order ID > click "Contact seller". IPX7 waterproof and 2-mins timer: The built-in 2-minute timer control with a 30-second interval timer prompts you to switch to a different quadrant of your mouth, helping you form good brushing habits. Additionally, it has an IPX7 waterproof rating, making it safe to use in wet environments such as the shower or bath. Nine heads and replacement reminders: The 9 included replacement heads provide over 2 years of usage. The flat-shaped bristles are designed with high grinding roundness to provide superior cleaning ability compared to W-shaped bristles. We use premium fade bristles that indicate when it's time to replace the head by fading from dark blue to white. Additionally, a travel brush head cover is included. Art-inspired roman column handle: The smooth and sleek lines, combined with elegant curves, offer an ergonomic grip for easy maneuvering and control while brushing. Additionally, it adds a touch of sophistication to your daily oral care routine. Five modes for adults and kids: White(surface stain), Clean(daily cleaning), Polish(stubborn stain), Massage(gentle teeth massage), Sensitive(sensitive teeth or first-time users), you can choose different modes according to your oral environment. Remove up to 99.9% plaque and 2-year warranty: Our ultra-powerful and industry-leading motor produces 40,000 vibrations per minute, removing up to 7 times more stains than a manual toothbrush. Its advanced sonic technology pulsates fluid between the teeth and along the gum line for a gentle yet thorough clean with each use. If you have any questions, please contact us and we will give you a satisfactory customer service.

Best Sellers Rank: See Top 100 in Health & Household. Item Firmness Description: Soft. Power Source: Corded Electric. Special Feature: 2 Year Warranty, Waterproof, Brushing Timer, Premium fade bristles, Rechargeable. Age Range (Description): Adult and Kid. Brand: DADA-TECH. Country of Origin: China. : B0BD7NY85P. Manufacturer: DADA-TECH. Date First Available: September 7, 2022. Batteries: 1 Lithium Ion batteries required. (included). Item model number: DT-22 Pink. Package Dimensions: 10.12 x 4.21 x 1.73 inches; 8.11 Ounces.