2PCS SOOCAS X1 / X3 Replacement Toothbrush Head

Main Features:
• Ultrasonic electric toothbrush can effectively remove bacterial plaque, reduce gingiva necrosis 
• 3D cambered brush appearance fits the radian of your teeth. Small and exquisite brush head is easy to touch the inside of your mouth
• Adopting American Dupont Tynex Classic 0.152mm bristle, the brush is approved by FDA and sterilized by UV light
• Vacuum package, medical-grade security standard
• This type is suitable for people who like smoking or drinking coffee
• Suitable for Soocas X1 / X3 electric toothbrush