1. High-definition visualization: This LED dental mirror adopts high-definition imaging technology, which can provide clear internal images of the oral cavity. By connecting to your mobile phone or tablet, you can observe the details of your teeth, gums and other parts of the oral cavity in real time, making it easy to check your oral health. 2. Hand-held design: The oral mirror adopts a hand-held design, which is easy to manipulate and operate. You can freely control the angle and position of the lens to better observe the internal situation of the oral cavity. At the same time, the handheld design is also convenient for shared use among family members. 3. Anti-fog function: The lens adopts anti-fog technology, which can effectively solve the problem of fog generated by the lens during use. Whether you're breathing in or using your mouthwash, the lens stays clear so you can keep looking inside your mouth. 4. Home use: This dental mirror is suitable for home use, it can not only help you to carry out oral health checkup, but also give you a better understanding of oral hygiene status. You can share it with your family, discover oral problems in time, take corresponding preventive and treatment measures, and protect your family's oral health. 5. Observation of dental calculus: Dental calculus is one of the common symptoms of oral problems, and it is difficult for many people to find it in time. And this oral mirror provides a clear magnified field of view, which can help you observe and find the existence of dental calculus. By removing dental calculus in time, the occurrence of oral diseases can be effectively prevented and the health of the oral cavity can be maintained.