Only compatible with / for Philips Electric Toothbrush HY1100/HY1200, This brush heads were designed only compatible with Philips One series electric toothbrush. Just a bit larger than the original replacement head. You must make sure that you are finding another choice for your electric toothbrush in your hand, the model is HY1100 or HY1200, for Philips one series.

?Easy to Install?: Easily snaps on for convenient replacement,Directly dial out and insert, and you can use it. ?Sanitary Packed?: Each replacement head equipped with dust cover then sealed into plastic bag and together packed in paper box. Three layers of protection avoid dust pollution during packing and transportation. Also, dust cover is perfect for travel. ?Protection?: 95%-98% top of bristle rounded before packaging. Just considering protecting your teeth when brushing in high vibration. The teeth enamel would get worn if bristle was not rounded. ?"w" Shape Bristle?: Shape of bristle is designed in "W" shape thus the head can fit to your teeth well. ?Specially Designed?:This head is specially designed for compatible with Philips one by sonicare toothbrush, model HY1100 HY1200 BH1022, Better matching and more thorough cleaning. It was made with the best quality material. High density, soft and end-rounded bristle with can perfectly protect the teeth.

Best Sellers Rank: See Top 100 in Health & Household. Age Range (Description): Adult. Material: Paper,Plastic. Size: 10 Count. Color: Blue. Brand: Bousaoor. : B0B51JMTF8. Manufacturer: Bousaoor. Date First Available: June 24, 2022. Package Dimensions: 8.7 x 5.12 x 1.02 inches; 3.21 Ounces.