- Betterchoi Sensitive replacement heads, pack of 16 units for Oral-B electric toothbrushes - Ultra-soft bristles that effectively clean sensitive and inflamed areas - Fully compatible with most Oral-B toothbrushes: Vitality, Sensitive, Cross, 3D White, TriZone, Pro 3000, Dual Clean (not compatible with Pulsonic, Pulsonic Slim, Sonic or iO) - Dense and rounded bristle design for a deep and gentle tooth-by-tooth cleaning - Ideal for people with sensitive gums or those seeking a gentle brushing experience - Easy to install and replace, perfect for family or long-term use - Help maintain optimal oral hygiene and whiter teeth - White color, professional finish, suitable for daily use