<b>Homissor Screw-On Electric Toothbrush Head</b><br>Replacement brush heads for your electric toothbrush, with larger surface area and contoured bristles that thoroughly clean and massage teeth and gums.<br><br><b>Indicator bristles</b><br>Dentists recommend replacing your toothbrush every 3-4 months. Homissor replacement toothbrush heads feature Indicator bristles that fade halfway to help remind you when to replace your toothbrush head so you maintain improved cleaning vs. a regular manual toothbrush.<br><br><b>Easy Screw-on</b><br>Compatible with Screw-on toothbrush Handles, simply screw off for easy replacement.<br><br><b>Better Plaque Removal</b><br>Removes up to 2x more plaque than a manual toothbrush.<br><br><b>Highly Compatible</b><br>Homissor toothbrush heads Compatible with sonicare screw-on rechargeable electric toothbrush handles:<br><br></b><br>HX3211,HX3281,HX5251,HX5351,HX5352,HX5551,HX5581,HX5610,HX5610,HX5620,HX5630,HX5753,HX5853<br><br></b><br>HX3214,HX5350,HX5751,HX3110,HX3120,HX3130,HX3300,HX3631<br><br></b><br>HX3351,HX3551,HX3881<br><br></b><br>HX4001,HX4011,HX4101<br><br></b><br>HX5910,HX7351,HX7361,HX7553,HX9552,HX9882<br><br></b><br>HX5000,HX7001,HX7012,HX7023,HX7022,HX7052,HX7053<br><br><b>Other</b><br>HX6232,HX6251,HX6631,HX6632<br><br><b>