10.1inch Charging Type Microscope Scalp Hair Follicle Skin Hair Detector Analyser Machine 100‑240V Condition: Item Type: Skin Hair Detector Material: ABSSuitable: for Beauty salon, hair salon, nail salon, etc. Main detection and analysis modules: 1. Identification of hair loss level 2. Hair moisture test (percentage number result, text result description) 3. Hair flexibility test (percentage number result, text result description) 4. Scalp oil content test (percentage number result, text result description) 5. Hair gloss detection (percentage number result, text result description) 6. Problem detection of hair follicles 7. Sensitive scalp test 8. Measurement of the length of newborn villi;(for hair growth and hair loss)  Operation Method:  1. Connect the power cord to the host and turn on the switches of the host. 4. When using the stop-motion handle function, press the "Rated" button on the handle to lock the picture, then press the "Rated" button to lock the picture, then press the "Rated" button to release the "Rated" button, then press the "+" button to enlarge the picture, and then press the "-" button to shrink the picture. 5. When using USB products, just like (2) connect the USB port to the computer and connect the USB IN, and connect the USB port of the handle to the USBOUT port. When you need to take a picture, please press the blue button on the handle.  Instructions for Two Kinds of Magnifying Glasses: 50X: Dry and sensitivity skin, acne, pigmentation distribution. 200X: Bacterial infection of scalp erythema/blocked hair follicle/excessive oil secretion.