A. This tartar remover features a rubber grinding head that is non-toxic and odorless, and can be easily cleaned with water. Its head is designed with angled soft pumice stones, enabling it to reach the most difficult-to-clean areas. Compared to metal tooth extractors, it is more comfortable and safer to use. B. The teeth stain remover can effectively remove dental plaque, tartar, and stains, helping to eliminate stubborn tartar on the teeth and prevent gum diseases. It can assist in removing surface stains caused by coffee, tea, and smoking. C. This product is simple in structure, practical, and efficient. This whitening tool can be used for gentle manual descaling and is usually used 1 - 2 times a week. After use, simply brush your teeth as usual. The stain remover with a flexible angle can reach every corner, making dull teeth appear brighter and whiter. D. This is a cleaning tool that can remove dental plaque and bacteria, improve yellow teeth and bad breath problems. Cleaning teeth can help improve the conditions of gingival bleeding and gum recession, relieve tooth sensitivity, remove tartar, and polish the teeth. E. This tartar remover is suitable for many people, including those with small mouths, people wearing braces, elderly people with dentures, children who are just starting to lose their baby teeth, people with crooked teeth and wisdom teeth, and it is also suitable for cleaning pets' teeth. F. The set includes 2 tartar removers. We only sell tartar removers, and other items in the picture are not included. Due to differences in monitors and manual measurements, there may be slight differences between the actual product and the picture.