Replacement Toothbrush Heads Compatible for 1100 2100 4100 5100 5300 6100 7500 Brush Head(White-12 Pcs)

- Replacement Toothbrush Heads (Compatible with 1100/2100/4100/5100/5300/6100/7500 Models)：These replacement toothbrush heads are specially designed to fit 1100, 2100, 4100, 5100, 5300, 6100 and 7500 toothbrush models, ideal for daily replacement use. - They feature a precise fit design that seamlessly matches each targeted model, ensuring a tight connection during routine use. - Crafted with soft bristles, the heads deliver gentle contact, adapting to daily usage habits for a comfortable experience. - The durable construction supports regular replacement cycles, maintaining reliable performance for everyday needs. - Lightweight and compact, the replacement heads are easy to install and carry, suitable for home use and travel scenarios.