4-20PCS Replacement Electric Toothbrush HeadsCompatible for Burst Seago S9 Adults(20pcs)

- Scales with precise clips ensure zero deviation during assembly and disassembly, preventing loosening or slipping during brushing. - The ultra-thin brush head design enables easy access to the back teeth in the mouth, ensuring thorough cleaning without any blind spots. - The wide and soft bristles provide a larger cleaning coverage area, doubling the brushing efficiency. - The fully rounded bristles are gentle on the gums without causing abrasion, ensuring thorough cleaning while protecting the tooth enamel. - 4-20PCS Replacement Electric Toothbrush Heads，Compatible For Burst Seago S9 Adults Electric Toothbrush