Fangrui Product Details [practical Helper]: Dental Mirror Is Used For Dental Examination, Which Can Conveniently Inspect Small And Narrow Areas Of The Teeth That Are Difficult To See, Providing A Clear Picture Of The Cleanliness Status Of The Teeth And Easily Seeing Whether There Is Tooth Decay Or Tartar, Etc., So That We Can Clean Them As Soon As Possible And Safeguard Dental Health. [bright Led Light]: Dental Mirrors Comes With A Built-in Led Light, Powered By 3 Lr44 Button Batteries, Which Can Illuminate The Inside Of Your Mouth And Help You See Clearly When Checking Your Teeth. The Bright Light Allows You To See Your Teeth And Gums Clearly, Making It Easier To Spot Problems Or Clean Them. [convenient And Durable]: Dental Mirrors Are Made Of High-quality Materials, Strong And Durable, And Will Not Crack Or Break Easily. The Dental Mirror Is Designed With A Switch Button, Easy To Operate And Can Be Operated By Simply Pressing It. The Handle Is Stable, Comfortable To Hold And Lightweight. [anti-fog Design]: The Mirror Has An Anti-fog Layer That Prevents The Expansion Of Vapor And Moisture, Ensuring Clear And Precise Images Without The Need To Continually Clean The Mirror Surface. The Anti-fog Function Is Especially Useful During Prolonged Use And In Humid Environments, Keeping The Mirror Clean And Fog-free. [multifunctional Tool]: Teeth Mirror Is A Multifunctional Tool That Can Be Used For Different Purposes. It Can Be Used For Dental Examinations, Cleaning And As An Auxiliary Tool For Dentists. Whether You Are A Dental Professional Or Simply Want To Maintain Good Oral Health, This Dental Mirror Is An Essential Tool. Suitable For Everyday Use Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.