Rechargeable Water Flosser Portable 5 Modes 360° Rotatable Nozzle High Pressure Cordless Teeth Rechargeable Water Flosser Portable Features: Four interchangeable nozzles and a 360° rotatable nozzle for versatile use and easy to hard-to-reach areas. Upgraded pulsation technology delivers high-pressure water and strong water pressure for thorough cleaning and gum massage. Size Details: The length of this product is 10cm, the width is 6.9cm and the height is 23.8cm. Powerful rechargeable battery provides 21 days of continuous use after just 4 hours of charging, ensuring long-lasting performance. Cordless and lightweight design with USB allows for convenient charging, making it for travel. Product Description: Item Name: Water Flosser Material: ABS Applicable People: Adults Battery: Built-in 2200mAh Rechargeable Battery(Included) Rated Power Supply: 3.7V Charging : 3-4 Hours Rated Power: 5W Rated Water Pressure: 40-140 : Water Tank Capacity: 300ml Features: Portable, Long Battery Life, Rechargeable Size Detail: L: 10cm/3.94", W: 6.9cm/2.72", H: 23.8cm/9.37" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Water Flosser 4 x Nozzles 1 x USB Charging 1 x User Manual