New Design DIY 20-140PSI Portable Water Flosser 4 Modes 300ml Water Tank Powerful Teeth Cleaner 4 CLEANING MODES 01 Strong Deep cleaning between teeth or braces 02 Normal Efficient cleaning and daily cleaning 03 Soft Gentle cleaning, suitable for sensitive teeth 04 DIY Personalize your own pressure as needed Greater Power and Durability with Pulse frequency 1800 times/min 1. Unique metal ump: Provides strong power 2. Intelligent chip: Precise control of waterline spin 3. Copper motor: Stronger efficiency, stronger power High-frequency Pulse *Remove plaque - Cleans up quickly in 3 seconds *Improve gingival - 52% better than ordinary dental floss *Strong waterflow - 2 times the effect ordinary dental floss 4 Nozzles for Oral Care 1. Standard Nozzle - daily cleaning 2. Orthodontic Nozzle - Remove food debris in the brace 3. Periodontal Nozzle - Suitable for periodontal pocket cleaning 4. Tongue Nozzle - cleaning tongue coating Smooth Body Design Ergonomic comfortable grip Advanced 50-Day Battery Life Battery life can last up to 50 days in the lowest pressure mode, while most similar irrigators can only last up to 10 days of use. The water flosser cordless design makes it convenient to use both at home and on the go. 4 Pressure Settings For daily oral care need 1. Strong 140PSI- Deep cleaning, fast cleaning 2. Normal 90PSI - Standard water pressure for daily cleaning . 3. Soft 70PSI - Gentle water pressure, suitable for people with sensitive teeth 4. DIY 20-140PSI - Adjustable pressure, personalize your own pressure as needed 300ML Large Water Tank with IPX7 Waterproof Reduce repeated water fling Split Tank - Detachable for cleaning It is recommended to clean regularly to avoid the breeding of bacteria Excellent Details 1. 360 Rotatable Nozzle - Get in hard-to-reach areas 2. Memory Function - Automatically remember the last adjusted pressure in DIY mode 3. Anti-slip Particle - Comfortable grip 4. IPX7 Waterproof - Safety for water flushing How to use 01 Select nozzle and install 02 Open the tank filling hole to fill water Ensure the device is turned off 03 PressM button to choose a mode 04 Align the nozzle to the teeth 05 Close mouth to avoid splashing water 06 Turn on to use Package Included: Water Flosser*1 Type-C Charging Cable*1 Nozzle*4 instructions*1