The travel oral irrigator washes away food debris caught between teeth, periodontal pockets, and around orthodontic appliances with a water jet. This is battery operated, so it is easy and ready to be to fit in the palm of your hand, making it easy to store and carry. Enjoy dental care at home and on the go. The travel oral irrigator is designed to fit securely in the palm of your hand. Turning changes the water direction without having to readjust your grip. Tailor the device to the condition of your gums and your personal preference using 2 levels of water pressure adjustment. A large wa 150 mL of water means you can enjoy 35 seconds of use every time. Powered by 2 AA batteries for 20 minute use, the EWDJ11 is convenient and always handy. The main unit of the travel oral irrigator i of the tank, which is prone to buildup of grime and is difficult to clean, is removable. Both the tank and the cover are dishwasher-safe to allow for thorough cleaning.