Compatible for 10Pcs T300/T500/T700 Toothbrush Heads Replaceable Refill Nozzles 4Colors(5Blue 5Pink)

- 10Pcs Replaceable Refill Nozzles (4Colors), compatible for T300/T500/T700 Toothbrush Heads, designed for seamless replacement. - 10pcs quantity meets medium-term use needs, reducing repurchase frequency for T300/T500/T700 users. - Features 4Colors, suitable for distinguishing different users or usage scenarios of the toothbrush heads. - Tailored to T300/T500/T700 specs, ensuring tight fit with corresponding toothbrush handles to avoid loose connection. - Meets T300/T500/T700 replacement demands, combining 10pcs convenience, 4Colors design and reliable compatibility.