H2Ofloss Rechargeable Waterpulse Water Flosser V400plus

V400 Water Flosser is a great solution when you want the convenience of cordless water flossing. Rechargeable and portable, it's perfect for use in smaller bathrooms or for travel. Featuring an ergonomic design, it includes a rechargeable battery and an easy-to-fill reservoir.  
V400 Water Flossers are clinically proven to be more effective than traditional dental floss and it is good for reducing plaque, gingivitis, and gum disease. And it's perfect for anyone with braces or implants, and those with crowns, bridges, and veneers.
Features:  
Model: V400  
Voltage: 100-240V  
Frequency: 20-60HZ  
Water Pressure: 70-110 PSI  
Frequency: 130-160/MS variable frequency  
Pulsations: 11400 pulsations per minute  
Mode: Mode changed by changing high pressure jet tip or low pressure jet tip  
Color: Blue  
Package Included:     1 x Oral Irrigator      4 x Water Flossing tips     1 x Adapter (Automatically send EU plug without message)(V400 has only USB tube, no charger included)     1 x Battery      1 x English Manual     1 x Water tank lid   Tips:    When you received the new machine, please charge fully at least 4 hours, otherwise machine may not have enough power to flow through the tips