Features: brand new and excessive quality<br/> Ultrasonic electrical toothbrushes can effectively eliminate dental plaque and reduce gum necrosis.<br/> The look of the 3-d toothbrush adapts to the gloss of the teeth. The small and exquisite brush head easily touches the within of your mouth.<br/> Vacuum packaging, in line with security standards.<br/> This kind is suitable for folk who smoke or drink coffee.<br/> Suitable for Xiaomi T300/t500/T700/T100 electrical toothbrushes.<br/> Specifications: Material: ABS Size: As photo displays Type: A/B/C/D/E/F Note: Please enable 1-2cm mistakes thanks to instruction manual measurement, simply you should definitely do not intellect before you order. Due to the difference between assorted monitors, the picture will not reflect the actual shade of the item. Package Includes: 1x Replacement Toothbrush Head