Overview: There are 5-pack of SA-86 electric toothbrush replacement brush heads in this set, which are only suitable for SA-86 electric toothbrushes. Feastures: Gum Care: Food grade brush Heads are designed for sensitive gums. Made by grinding process, do not fall off and spread. Compatibility: SA-86 replacement brush heads designed for SA-86 toothbrushes, so they are only suitable for SA-86 electric toothbrushes. Improve Dental Health: Compared with manual toothbrushes, the plaque removal rate is up to 7 times, effectively reducing gingivitis. Simple and Convenient: Usually you need to change the brush head every three months, just replace the old with the new one. Highly coordinated: Replace with a new brush head, the function will not change, but the new bristles can give you a whole new experience. Specifications: Item Type: Replacement Toothbrush Heads Model: SA-86 Material: ABS Color: White, Black, Pink, Blue(Optional) Package Size: 21.8*5*2.7cm/8.58*1.97*1.06in Package Weight: 80g/2.82oz Packing List: 5* Replacement Toothbrush Heads