Huilang Universal Sensitive Brush Head for Usmile Y1/U1/U2 Electric Toothbrush (Copper-Free)

Experience a gentle and effective clean with this universal sensitive brush head, designed specifically for Usmile Y1, U1, and U2 electric toothbrush models. Engineered without copper, it offers a safe brushing experience while maintaining high durability and performance. The soft bristles are perfect for sensitive teeth and gums, ensuring a comfortable and thorough oral hygiene routine. Effortlessly attachable, this brush head provides an optimal fit for your device, enhancing your dental care regimen with ease and precision. Gear: 3rd gear Power supply mode: USB Motor type: Magnetic levitation motor Function: Flushing Noise: 36dB or less Motor speed: Below 10000 rpm Brush head: Soft fur Shell technology: Copper Free Built-in battery: No battery Manufacture country: China Instructions included: No