DescriptionIf you want to remove the dental calculus, then you must not miss ourdental calculus cleaner. Made of ABS and PC material, it is high-quality and durable.It can effectively and quickly clean your teeth.You deserve to have one.Features-Material: ABS & PC -Size: Approx. 25.00X3.00X3.00cm / 9.82X1.18X1.18in-Input Voltage: 50K/Hz -Output Voltage: 3.7/1200mA -Power: 7W - It has a high-efficiency cleaning power and can easily clean your teeth, allowing you to have white teeth.- Helps improve tartar and dental stains, and effectively cleans between teeth.- 3 levels of cleaning mode, you can freely choose according to your needs.- With it, you can easily solve dental problems at home and protect your oral hygiene.- Lightweight and portable, more convenient to store and carry out.