20/50/100PCS Copper Free Replaceable Brush Heads Compatible for X3/X3U/X5 Soft Bristle Mint/VanGo Green Sonic Nozzles No Metal(20MintGreen)

- Multiple Quantities Available：20/50/100PCS options to meet different usage needs, eliminating frequent restocking troubles. - Copper-Free & Metal-Free：Compatible with X3/X3U/X5 sonic toothbrushes, features a metal-free structure for easy, hassle-free installation. - Soft Bristles：Gentle on gums, effectively cleans between teeth while reducing irritation, ideal for sensitive oral areas. - Two Color Choices：Mint and VanGo Green options to match various electric toothbrush styles. - Easy Replacement：Plug-and-play design enables quick brush head changes, maintaining consistent oral cleaning efficiency.