• Unique U-Shaped Design: Quellsotty Electric Toothbrush features a U-shaped design that contours to the bite of your teeth, enabling it to clean deeper areas than a standard toothbrush. With high-frequency sonic vibrations, it can efficiently clean both the surface and inner parts of the teeth in all directions, promoting dental health
• Versatile Brushing Modes: Quellsotty U-Shaped Automatic Toothbrush for Adults features distinct modes to enhance oral health: 1. Intense mode for thorough cleaning; 2. Gentle mode for a comfortable brush; 3. Gum care mode for gentle massages; 4. Whitening mode designed specifically for tooth whitening
• Effective Teeth Whitening: Quellsotty Ultrasonic Toothbrush utilizes LED blue light technology to enhance the removal of stains caused by coffee, beverages, and smoking. It features 360-degree contact with gums and teeth, offering a quick, comfortable brushing experience every time. The effect will be better with continued use
• Convenient USB Charging: Featuring a USB charging station, this ultrasonic toothbrush can be fully charged in just 1.5 hours, providing up to 10 days of use from a single charge. (ensure it remains dry while charging)
• High-Quality Materials: Made from food-grade eco-friendly silicone, this rechargeable ultrasonic toothbrush is waterproof (IPX7) and is designed for easy cleaning and reuse, allowing for the entire unit to be washed in water. (But please be careful not to immerse it in water for a long time. After cleaning, please wipe off the moisture on the body in time and keep it dry)