D951 Mornwell 2 PCS Oral Cavity Flusher Replacement Nozzle for Mornwell D50D52F18 1.The replacements is ONLY compatibel with Mornwell D50D50WSD52F18 water flosser, Please dont attach them to other products. 2.Mornwell 2 Replacement Tips Compatible with Mornwell D50 & D52 Detal Water Flosser Oral Irrigator For Braces and Teeth Whitening- For Your Health & Beauty 3.Mornwell replacement nozzles are made to fit Mornwell D50 & D52 handheld water flosser to make it more effective for your oral health. 4.Material: ABS 5.The 2 Standard Nozzles heep remove bacteria deep between teeth and below the gumline, msaager and stimulates gums, ideal for cleaning around dental bridges, braces and crowns 6.How to Use Start with the back teeth and follow the gumline, pausing briefly between the teeth and aiming the tip at the gumline at a 90-degree angle. Hold the tip slightly away from the gums to allow the water flow to remove plaque and debris.