Overview: This set includes 5 replacement brush heads for the SA-86 electric toothbrush. These brush heads are compatible only with the SA-86 electric toothbrush model. Features: Gum Care: Soft bristles designed for sensitive gums. Manufactured using a precision grinding process to prevent bristle shedding. Compatibility: Specifically designed for the SA-86 electric toothbrush. Not compatible with other models. Improved Dental Health: Clinically shown to remove up to 7x more plaque than a manual toothbrush, helping reduce gingivitis. Simple Replacement: Recommended replacement every 3 months. Simply detach the old head and attach a new one. Optimized Performance: New bristles restore optimal cleaning performance while maintaining full functionality of the toothbrush. Specifications: Item Type: Replacement Toothbrush Heads Model: SA-86 Material: ABS Color Options: White, Black, Pink, Blue Package Dimensions: 21.8 x 5 x 2.7 cm (8.58 x 1.97 x 1.06 in) Package Weight: 80 g (2.82 oz) Packing List: 5 x Replacement Toothbrush Heads