10 Pcs/Replacement Brush Heads for usmile Toothbrush Head Copper Free Shock-Absorbing(Purple-10)

- Comes in a 10-piece pack, providing an abundant supply to meet long-term brush head replacement needs without frequent restocks.? - Works with compatible toothbrushes, matching the devices’ connection structures to ensure stable and reliable use during daily brushing.? - Features a copper-free design, aligning with practical usage needs for safe and comfortable oral care.? - Equipped with shock-absorbing properties, reducing excessive vibration impact to enhance comfort during teeth cleaning.? - Easy to install and remove, enabling quick replacement when the brush head reaches the end of its use cycle.?