Power source Corded Electric Units 1.00 count Item dimensions L x W x H 50 x 50 x 255 millimetres Premium MaterialOur manual oral irrigators are made of safe ABS material, and durable, with excellent texture. It has good quality and can serve you for a long time. ConvenienceThe water floss with no electricity design, bid farewell to the power, and provide you with a simpler and more relaxed way of dental care, very suitable use when. Easy To Use This teeth irrigator has a simple and easy application method, a non- electric design, and is more practical. You need to water as required, pump it in multiple times to fill the pressure, and then press the button to use a very convenient and practical dental care tool. Reasonable DesignIt is made with excellent technology, reasonable design, large capacity, no need to water repeatedly. washing teeth after meals and before sleep can maintain oral clean, protect your oral health anytime, anywhere.