5pcs/lot Replacement Brush Heads Sonic Wave Bristles Electric Toothbrush Head Fits for E9/E4/SG515/SG507/SG551/SG575

Features

• Original replaceable brush head for SEAGO

• Compatible with SG507/E4/E5/SG551/E9/SG910/SG575/SG2303

• Classic 0.152mm Soft Bristles

• Provide you a deeply cleaning and protect teeth gums

• 80% end-rounding

• Twist and lock for quick and easy brush head change

• Waterproof IPX 7

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