Replacement Brush HeadsCompatible for SOOCAS X3U/X3Pro/X5/V1/D2/D3 6/12pcs Bristle Heads Electric Toothbrush(SHUSHI-BK-6PCS)

- This set includes 6 or 12 replacement bristle heads, providing sufficient supply for regular replacement in daily oral care. - The heads are designed to fit X3U/X3Pro/X5/V1/D2/D3 electric toothbrushes, connecting tightly to the handle for stable use. - Soft bristles deliver a comfortable brushing experience, gently touching gums and teeth without causing discomfort. - Installation is simple?no complex steps required; just attach the head to the handle until it fits properly, suitable for all users. - Made with sturdy materials, the heads maintain their shape and bristle condition over time, ensuring consistent performance.