Feature: 1. Replacement: There are 2 toothbrush heads, so you can replace the toothbrush head at any time, compatible with many styles of electric toothbrushes. 2. Efficient: 16 degree crossing bristles effectively clean wisdom teeth and uneven teeth in all directions, and the powerful brush can deeply clean hard to touch areas to ensure healthy gums. 3. Deeper Corners: The round and compact design of the brush head can clean the deeper corners of the mouth and make your mouth more hygienic. 4. High Density Flocking: The hair of our electric toothbrush head is very dense, so it can be cleaned more cleanly, and it is also a 3D cleaning in all directions, which is more hygienic. 5. Multi Angle Cleaning Type: If you have wisdom teeth or irregular teeth, you can consider using this brush head, which allows for more thorough plaque removal. Specification: Item Type: Electric toothbrush headMaterial: ABS, brush hairProduct use: Can be used with electric toothbrush head Product features: 16 degree cross bristles effectively clean wisdom teeth and irregular teeth in all directions. Package List: 2 x Tooth Brush Heads