4pc Tooth Brush Head Replacement for S100 Ultrasonic Toothbrush(White-10)

- Comes in a 4-piece pack, providing a practical supply to cover regular brush head replacement needs for daily oral care.? - Works with S100 toothbrushes, matching the device’s connection structure to ensure stable and reliable use during brushing.? - Designed as functional replacement heads, supporting effective cleaning to meet routine teeth care demands.? - Maintains a secure fit during use, preventing loosening that may disrupt the consistency of daily oral care routines.? - Easy to install and remove, enabling quick replacement when the brush head reaches the end of its use cycle.?