Spark Electric Sonic Toothbrush, U-Shaped Ultrasonic Teeth Whitening Brush Electric Toothbrush  (Black)

360° Ultrasonic Cleaning – The U-shaped silicone brush head ensures complete coverage by cleaning both the surface and interior of your teeth in just 10-15 seconds for an efficient and thorough brushing experience. Automatic Foam Generation – Enjoy hands- cleaning with automatic foam production, which creates a smooth and effective brushing experience without needing to manually apply toothpaste. Gentle on Gums & Teeth Made with food-grade soft silicone, the brush head is gentle on your gums while offering effective plaque removal, leaving your teeth feeling fresh and clean. IPX7 Waterproof & Rechargeable The IPX7 waterproof design allows you to use the toothbrush safely in the shower, while the rechargeable battery lasts for up to one week on a single charge, offering an and convenient oral care solution. Time-Saving Design – Designed for efficiency, it takes just 30 seconds to clean your teeth, making it perfect for busy mornings and ensuring a quick yet thorough oral care routine.