MySmile Portable OLED Oral Irrigator Water Flosser 8 Jet Pick Tips 5 Model

MySmile Handheld Portable LED Oral Irrigator Water Flosser with 8 Jet Tips 5 Model   Specifications: Battery: 1800mAh Lithium Input: DC 5V 1A Pulse Frequency: 2200-3000 times/min Water Pressure: 50-150 PSI Water Tank Volume: 350ml  11.8oz Waterproof Grade: IPX 7 Jet Tips: 8pc A: Plaque Seeker Tip B: Orthodontic Tip C: Pik Pocket Tip D: Tongue Cleaner E: Classic Tip F: Classic High Pressure Tip G: Classic Low Pressure Tip Mode: 4 Modes Child, Soft, Pulse, Normal, Strong Gentle Reminder 1, At the inital use, pls select " soft mode"  to avoid the gums bleeding due to the lack of adaption. things should be improved after consistent of usage for two week. if bleeding excesses or continues after two weeks, it can be considered chronic gum inflammation, professional dental treatment is recommended. 2,It is not recommended that used by children, under 8 years old or people with dental implants, oral ulcers or open oral sores.