Treat your teeth and gums to a healthy clean that feels like you've just come from the dental hygienist. Cordless and battery operated for use at home or on the go, this water-flossing system flushes out plaque and food debris with pinpoint efficiency to refresh your whole mouth. Safe and effective for all dental work, including braces, it helps prevent gingivitis and gum disease when used regularly. Precision water jet tip Easy-grip handle Removable, easy-fill water tank High/low flow control Battery operated (2 AA batteries not included). Blue/White