?Features:<br> Professional toothbrush heads， help good care your dental health.<br> High quality Generic Sonic Replacement Brush.<br> Contoured bristle field fits the natural shape of teeth.<br> Nylon Bristles for offer exceptional cleaning of tooth surfaces and deep between the teeth.<br> Effectively removes plaque without irritating gums.<br> Warm prompt: recommends replacing your brush head every 3 months for optimal results.<br> <br> How to use:<br> Simply replace brush heads as usual.<br> <br> Specifications:<br> Type: Toothbrush Head<br> Model: P-HX-6054<br> Material: Nylon hair &amp; Plastics <br> Quantity: 1pack / 4pcs<br> Color: White &amp; Blue<br> Length: 8.5cm / 3.3in<br> Package Size: 14 * 9.5 * 2cm / 5.5 * 3.7 * 0.8in<br> Total Weight: 25.5g / 0.91oz<br> <br> Package List:<br> 4 * Toothbrush Replacement Head<br>  <br>  <br>  <br>  <br>  <br>  <br>