Feature: The instrument utilizes the optical principle to generate an image of the detected skin or hair through lens a cquisition and magnification, and displays on the screen what is invisible to the naked eye for analysis, andthen obtains a conclusion for detecting whether the human skin or hair is normal. Can display the screen more intuitively, high sensitivity, simple and fast, so that your operation is more simple and convenient. Directly analyzes the healthy and damage of hair, uses high& 8209;definition analysis optical mirror. Can accurate analysis of the quality of skin and hair. Notes: The skin and hair detector is a kind of precision instrument, which needs to be carefully used and protected.During use, care should be taken not to let the dust fall onto the chip, so as not to affect the detection effect. Select the lens when using, so the effect is better. Keep the it clean before and after use. Product details:Color : WhiteModel : M-12Screen Size : 11 inchesVoltage : 100-240VResolution ratio : 1208*1080Lens: 50X 200XPackage size:36x28x16cmweight:1920gProduct name : Eight-core hair follicle/scalp/skin TesterFunction : Scalp/hair follicle/skin detectionPower supply mode : plug-in with screenLanguage : Traditional Chinese /English/Korean/Japanese