Fully Compatible with all Sonicare for Kids: HX6311/07, HX6311/02 . These generic replacement heads replaces Philips HX6042/94 kids toothbrush heads. Kids toothbrush heads encourages healthy brushing habits and delivers outstanding results. These standard size brush heads are designed children 4+ years and older. They have rubber molding to protect children’s sensitive teeth. For best results, a new brush head is recommended every three months. Replacement product for all of the following models.
- Standard Size Heads Designed for children aged 4+ years and older
- Kid-sized compact brush heads fit your child’s mouth
- Includes 4 heads
- Dentists recommend replacement every 3 months for optimal results