10pcs/lot Ultrasonic Electric Toothbrush Heads Replacement Brush Compatible for Whitening Teeth(Black)

- Includes 10 replacement brush heads designed to work with compatible ultrasonic electric toothbrush handles for everyday use. - Features specially arranged bristles that help gently lift surface stains over time when used regularly as part of a brushing routine. - Soft, tapered filaments provide a comfortable feel while conforming to the shape of teeth for consistent cleaning coverage. - Engineered for secure attachment to ensure stable performance during high-frequency sonic vibrations. - Convenient multi-pack offering supports timely replacement to help maintain a fresh and effective brushing experience.