Philips Sonicare Power Flosser 7000 + ExpertClean System, Oral Irrigator, White HX3921/40 | 270% More Effective for Healthier Gums*, Quad-Stream Technology, 4 Flossing Modes, App Connected, HX3921/40

\\nUp to 270% more effective than manual toothbrush plus floss in improving gum health\nQUAD STREAM TIP - Creates four wide streams of water for a thorough clean between the teeth and along the gum line.\nPULSE WAVE TECHNOLOGY - Gentle pulses of water guide you from tooth to tooth so that you won\t miss a spot.\nWHISPER QUIET DESIGN - Engineered for a discreet clean, so you get great results without disturbing others.\n4 flossing modes, 10 intensities and includes ExpertClean 7300 with Bluetooth Sonicare App progress report and connected charging dock.\nIncludes 1 Power Flosser, 3 Nozzles, 1 Nozzle case, 1 Power Toothbrush, 1 Brush Head, 1 Toothbrush Travel Charger, 1 Toothbrush Travel Case\n› See more product details\