2021 Important Update for the User Mannual: Based on the early reviews, we found out some mistakes in the Instruction for Use in our User Manual: 1. Please ignore the Instruction Step. 6, which says direct the jet stream at a 90 degree angle to your gumline. Instead, you can try any angle which suits you the most, and we recommend you use it in the shower for the first time in order to avoid making a mess. 2. Additional information for Step 7: Please first press the M Button to start the flosser and choose the modes, then press the Start Button above to start flossing, do not press the Start Button first. We recommend choosing the lowest modes for the first time and then leveling up. All in One Electric Professional Mouthwash System inside Your Pocket Unlike the common countertop waterflosser, this wireless ultrasonic flosser offers you a new convenient way for your personal and family oral health and hygiene treatment without the most expensive purchase. Our product is super easy to handle. It is IPX7 waterproof so you can use it during shower, you can carry it to work and have a quick mouth wash after lunch. It can be used for the whole family as the package comes with replacement tips and the low mode can provide soft water floss for kids. The water flosser comes with a removable clear plastic water tank which can storage 200ml/ 6.8 oz of water. After flushing, you can remove it and let it dry to keep the hygiene. Our committed endeavour is for better customer satisfaction, we offer after purchase service. If you have any questions, please feel free to write to us. Product Features: Water tank capacity: 200ml/ 6.8 oz Waterproof rating: IPX7 Battery capacity: 2000mAh, fully charged for 4 hours Water pressure: 30-100psi Modes: 3 Level Pulse: 1200-1400 times/min Accessories: 5 tips + 1 USB cable+carry bag.

Note: The device has two buttons, one button to start, and one button to choose different modes. In order to protect your gum from bleeding due to the direct contact of high pressure water shooting, please first press the Mode Button to choose the low modes, and then press the start floss, do not press the start button first. Replacement Parts and Carry Bag: The package comes with 2 pcs of standard jet tips, 1 tip for periodontal pockets, 1 nasal rinse tip, and 1 tongue cleaner for deep oral cleaning. It also comes with a carry bag and one small toothbrush as a gift. Long Battery Life: The device is powered by a built-in 2000mAh lithium rechargeable battery, which can last more than 20 days through a single 4-hour charging. The package also comes with a USB cable, which allows you to recharge it with your power bank, laptop, charger. Compact and Lightweight: When the flosser is folded it uses very small storage space, the size is smaller than a mobile phone, you can easily carry it around and use it on the go. It is perfect for using at home, office, gym, outdoor, during vacation, travelling, as your daily personal mouth care gadget. Deep Cleaning with Strong Floss: This advanced sonic fusion dental washer adopts the latest pulse technique to offer 4 modes with a pressure range between 30-100 Psi and pulse rate of 1400 times/ minute, to offer high-intensity water that cleans away 99.99% of teeth strain, specifically designed for periodontitis, braces & bridges protection, to remove tongue plaque and bad breath after eating. Whitening your teeth and put the beauty smile back on your face.