Description product is a manual tooth punch, which is made of safe and durable ABS material. good quality and can serve you for a long time. a simple and easy application method, a non-electric design, and is more practical. You only need to add water as required, pump it in multiple times to fill the pressure, and then press the button to use. It is a very convenient and practical dental care tool, very suitable Use when traveling. - : Blue-Material: ABS-Size: 5.00X5.00X25.50cm/1.97X1.97X10.02inch- of ABS material, strong and durable, with excellent texture.-With a simple application method, it can bring you convenience.- a very practical dental care tool that can keep your mouth clean and healthy.-It is made with excellent technology, reasonable design, large capacity, no need to add water repeatedly.-No electricity design, bid farewell to the power supply, and provide you with a simpler and more relaxed way of dental care.