Amazon.com : 2PCS Alaigo Generic Replacement Oral Irrigator Nozzle Fit for Philips Sonicare AirFloss HX8111 HX8154 HX8140 HX8240 Flosser( Package of 2PCS) : Health & Household
Amazon.com: 2PCS Flosser Replacement Tips,Oral Irrigator Nozzle Fit for Philips Soni Care AirFloss HX8211/HX8240/HX8140/HX8141,Flosser Replacement Heads Compatible with Philips Oral Irrigator & Dental Flosser : Health & Household
Amazon.com: 2PCS Flosser Replacement Tips,Oral Irrigator Nozzle Fit for Philips Soni Care AirFloss HX8211/HX8240/HX8140/HX8141,Flosser Replacement Heads Compatible with Philips Oral Irrigator & Dental Flosser : Health & Household