Features:1. Soft DuPont bristles, suitable for sensitive teeth to use2. Ultrasonic electric toothbrush can effectively remove plaque and reduce gingival necrosis.3. Adopt DuPont tynex classic 0.152mm bristles.Soft bristles,gently to your teeth.4.0.01mm bristle tip diameter, deep clean the gap between teeth5.Brush approved by FDA and UV sterilized.6.Indenpently sealed packing, much more safe to use.7.Please replace the toothbrush heads every 3 months8.Toothbrush heads are designed for Mijia T100 Sonic Electric Toothbrush.

Specifications:100% Brand and NewProduct: Toothbrush Heads for Mijia T100 Sonic Electric ToothbrushColor：WhiteMaterials:DuPont bristles+plastic handlePackage Size: As shown(1 inch = 2.54cm)

Package List:3pcs Toothbrush Head

Note:Please be aware that due to your computer monitor display the color may have some difference between the picture and the real item.There is 2-3% difference according to manual measurement.